RU2235792C2 - Способ получения стального листа (варианты) и стальной лист - Google Patents
Способ получения стального листа (варианты) и стальной лист Download PDFInfo
- Publication number
- RU2235792C2 RU2235792C2 RU2001119979/02A RU2001119979A RU2235792C2 RU 2235792 C2 RU2235792 C2 RU 2235792C2 RU 2001119979/02 A RU2001119979/02 A RU 2001119979/02A RU 2001119979 A RU2001119979 A RU 2001119979A RU 2235792 C2 RU2235792 C2 RU 2235792C2
- Authority
- RU
- Russia
- Prior art keywords
- steel
- steel sheet
- temperature
- sheet
- microstructure
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 327
- 239000010959 steel Substances 0.000 title claims abstract description 327
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 107
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 71
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 69
- 229910001563 bainite Inorganic materials 0.000 claims abstract description 59
- 239000000203 mixture Substances 0.000 claims abstract description 47
- 238000010791 quenching Methods 0.000 claims abstract description 40
- 230000000171 quenching effect Effects 0.000 claims abstract description 40
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 238000003466 welding Methods 0.000 claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 22
- 239000010955 niobium Substances 0.000 claims abstract description 20
- 239000010949 copper Substances 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011651 chromium Substances 0.000 claims abstract description 15
- 239000010936 titanium Substances 0.000 claims abstract description 15
- 229910052796 boron Inorganic materials 0.000 claims abstract description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 13
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 10
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001953 recrystallisation Methods 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 7
- 238000010583 slow cooling Methods 0.000 claims abstract description 7
- 239000010703 silicon Substances 0.000 claims abstract description 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000001976 improved effect Effects 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000011733 molybdenum Substances 0.000 claims abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 230000000717 retained effect Effects 0.000 claims abstract description 4
- 238000012545 processing Methods 0.000 claims description 25
- 239000011572 manganese Substances 0.000 claims description 24
- 230000009466 transformation Effects 0.000 claims description 24
- 229910000859 α-Fe Inorganic materials 0.000 claims description 24
- 238000005098 hot rolling Methods 0.000 claims description 21
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 239000000654 additive Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 229910052748 manganese Inorganic materials 0.000 claims description 13
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 230000000930 thermomechanical effect Effects 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000002788 crimping Methods 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- ZLANVVMKMCTKMT-UHFFFAOYSA-N methanidylidynevanadium(1+) Chemical class [V+]#[C-] ZLANVVMKMCTKMT-UHFFFAOYSA-N 0.000 claims description 3
- 241000208202 Linaceae Species 0.000 claims 1
- 235000004431 Linum usitatissimum Nutrition 0.000 claims 1
- 238000007669 thermal treatment Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 11
- 229910045601 alloy Inorganic materials 0.000 abstract description 8
- 239000000956 alloy Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 229910000851 Alloy steel Inorganic materials 0.000 abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002829 reductive effect Effects 0.000 abstract description 2
- 230000002277 temperature effect Effects 0.000 abstract 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 20
- 230000032683 aging Effects 0.000 description 19
- 238000005275 alloying Methods 0.000 description 18
- 238000005755 formation reaction Methods 0.000 description 17
- 235000012771 pancakes Nutrition 0.000 description 16
- 238000005516 engineering process Methods 0.000 description 14
- 239000003570 air Substances 0.000 description 11
- 238000007792 addition Methods 0.000 description 10
- 238000005336 cracking Methods 0.000 description 10
- 239000011229 interlayer Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000009467 reduction Effects 0.000 description 8
- 239000003381 stabilizer Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 6
- NONFLFDSOSZQHR-UHFFFAOYSA-N 3-(trimethylsilyl)propionic acid Chemical compound C[Si](C)(C)CCC(O)=O NONFLFDSOSZQHR-UHFFFAOYSA-N 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 229910001568 polygonal ferrite Inorganic materials 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000004881 precipitation hardening Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 230000002431 foraging effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- ABCGFHPGHXSVKI-UHFFFAOYSA-O meso-tetrakis(n-methyl-4-pyridyl)porphine(4+) Chemical compound C1=C[N+](C)=CC=C1C(C1=CC=C(N1)C(C=1C=C[N+](C)=CC=1)=C1C=CC(=N1)C(C=1C=C[N+](C)=CC=1)=C1C=CC(N1)=C1C=2C=C[N+](C)=CC=2)=C2N=C1C=C2 ABCGFHPGHXSVKI-UHFFFAOYSA-O 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/001—Heat treatment of ferrous alloys containing Ni
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/84—Controlled slow cooling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/20—Isothermal quenching, e.g. bainitic hardening
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/215,773 US6254698B1 (en) | 1997-12-19 | 1998-12-19 | Ultra-high strength ausaged steels with excellent cryogenic temperature toughness and method of making thereof |
| US09/215,773 | 1998-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2001119979A RU2001119979A (ru) | 2003-05-27 |
| RU2235792C2 true RU2235792C2 (ru) | 2004-09-10 |
Family
ID=22804327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2001119979/02A RU2235792C2 (ru) | 1998-12-19 | 1999-12-16 | Способ получения стального листа (варианты) и стальной лист |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US6254698B1 (enExample) |
| EP (1) | EP1169485A4 (enExample) |
| JP (1) | JP2002534601A (enExample) |
| KR (1) | KR100664890B1 (enExample) |
| CN (1) | CN1128888C (enExample) |
| AR (1) | AR021882A1 (enExample) |
| AT (1) | AT410445B (enExample) |
| AU (1) | AU761309B2 (enExample) |
| BR (1) | BR9916384A (enExample) |
| CA (1) | CA2353984A1 (enExample) |
| CO (1) | CO5111039A1 (enExample) |
| DE (1) | DE19983821T1 (enExample) |
| DK (1) | DK200100943A (enExample) |
| DZ (1) | DZ2972A1 (enExample) |
| FI (1) | FI113551B (enExample) |
| GB (1) | GB2361012B (enExample) |
| ID (1) | ID29176A (enExample) |
| MX (1) | MXPA01006271A (enExample) |
| MY (1) | MY116058A (enExample) |
| PE (1) | PE20001530A1 (enExample) |
| RU (1) | RU2235792C2 (enExample) |
| SE (1) | SE523868C2 (enExample) |
| TN (1) | TNSN99240A1 (enExample) |
| TW (1) | TWI226373B (enExample) |
| UA (1) | UA71942C2 (enExample) |
| WO (1) | WO2000040764A2 (enExample) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2311465C2 (ru) * | 2005-11-16 | 2007-11-27 | Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") | Способ изготовления стальных листов из низколегированных и углеродистых марок стали, предназначенных для производства сосудов |
| RU2348701C2 (ru) * | 2007-04-23 | 2009-03-10 | Государственное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) | Способ термической обработки конструкционных сталей |
| RU2359765C2 (ru) * | 2004-12-21 | 2009-06-27 | Зальцгиттер Флахшталь Гмбх | Способ изготовления горячекатаных полос из легкой конструкционной стали |
| RU2397268C2 (ru) * | 2006-03-07 | 2010-08-20 | Арселормитталь Франс | Способ производства стального листа с очень высокими характеристиками прочности на разрыв, пластичности и ударной прочности и изготовленный по способу лист |
| RU2403311C2 (ru) * | 2005-08-04 | 2010-11-10 | Арселормитталь Франс | Способ производства высокопрочных стальных плит с великолепной пластичностью и производимые этим способом плиты |
| RU2415951C2 (ru) * | 2004-11-16 | 2011-04-10 | эСэФПи Уорк, эЛэЛСи (SFP Works, LLC) | Способ и устройство для микрообработки сплава на основе железа и материал, полученный на его основе |
| RU2437945C2 (ru) * | 2007-05-11 | 2011-12-27 | Арселормитталь Франс | Способ изготовления высокопрочных холоднокатaных и отожженных стальных листов и листы, полученные этим способом |
| RU2447163C1 (ru) * | 2010-08-10 | 2012-04-10 | Общество С Ограниченной Ответственностью "Исследовательско-Технологический Центр "Аусферр" | Способ термической обработки изделий из сплавов на основе железа (варианты) |
| RU2449030C2 (ru) * | 2005-11-10 | 2012-04-27 | С.Д. Вэльцхольц Кг | Способ и устройство для непрерывного формирования бейнитной структуры в углеродистой стали, прежде всего в полосовой стали |
| RU2516213C1 (ru) * | 2012-12-05 | 2014-05-20 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Способ получения металлоизделия с заданным структурным состоянием |
| RU2556253C1 (ru) * | 2011-07-29 | 2015-07-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Высокопрочный стальной лист и высокопрочный оцинкованный стальной лист с превосходной формуемостью, и способы их получения |
| RU2557862C1 (ru) * | 2011-07-29 | 2015-07-27 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Высокопрочный стальной лист и высокопрочный гальванизированный стальной лист, превосходные по формуемости, и способы их изготовления |
| RU2562582C1 (ru) * | 2011-08-09 | 2015-09-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Горячекатаный стальной лист с высоким отношением предела текучести к пределу прочности, который имеет превосходные характеристики поглощения энергии удара при низкой температуре и устойчивость к размягчению зоны термического влияния (haz), и способ его получения |
| RU2574148C2 (ru) * | 2011-11-25 | 2016-02-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Сталь для сварки |
| US9403242B2 (en) | 2011-03-24 | 2016-08-02 | Nippon Steel & Sumitomo Metal Corporation | Steel for welding |
| RU2620216C2 (ru) * | 2012-09-14 | 2017-05-23 | Зальцгиттер Маннесманн Присижн Гмбх | Стальной сплав для получения низколегированной высокопрочной стали |
| RU2686758C1 (ru) * | 2018-04-02 | 2019-04-30 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Конструкционная криогенная сталь и способ ее получения |
| RU2688092C2 (ru) * | 2014-11-18 | 2019-05-17 | Арселормиттал | Способ изготовления высокопрочного стального изделия и стальное изделие, полученное таким образом |
| RU2690851C2 (ru) * | 2014-07-30 | 2019-06-06 | Арселормиттал | Способ изготовления высокопрочной стальной детали |
| RU2698036C1 (ru) * | 2016-01-29 | 2019-08-21 | ДжФЕ СТИЛ КОРПОРЕЙШН | Толстолистовая сталь для высокопрочных и имеющих высокую ударную прочность стальных труб и способ производства толстолистовой стали |
| RU2765929C1 (ru) * | 2018-12-19 | 2022-02-04 | Арселормиттал | Криогенные сосуды высокого давления, выполненные из низкоуглеродистой, высокопрочной стали с содержанием 9% никеля |
| US11993823B2 (en) | 2016-05-10 | 2024-05-28 | United States Steel Corporation | High strength annealed steel products and annealing processes for making the same |
| US12404564B2 (en) | 2016-05-10 | 2025-09-02 | United States Steel Corporation | Annealing processes for making high strength steel products |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6739333B1 (en) * | 1999-05-26 | 2004-05-25 | Boehringer Ingelheim Pharma Kg | Stainless steel canister for propellant-driven metering aerosols |
| US6699243B2 (en) * | 2001-09-19 | 2004-03-02 | Curon Medical, Inc. | Devices, systems and methods for treating tissue regions of the body |
| JP2003129190A (ja) * | 2001-10-19 | 2003-05-08 | Sumitomo Metal Ind Ltd | マルテンサイト系ステンレス鋼およびその製造方法 |
| US6852175B2 (en) * | 2001-11-27 | 2005-02-08 | Exxonmobil Upstream Research Company | High strength marine structures |
| CA2468163A1 (en) | 2001-11-27 | 2003-06-05 | Exxonmobil Upstream Research Company | Cng fuel storage and delivery systems for natural gas powered vehicles |
| US7063752B2 (en) * | 2001-12-14 | 2006-06-20 | Exxonmobil Research And Engineering Co. | Grain refinement of alloys using magnetic field processing |
| JP4379085B2 (ja) * | 2003-11-07 | 2009-12-09 | Ｊｆｅスチール株式会社 | 高強度高靭性厚鋼板の製造方法 |
| DE102004044021B3 (de) * | 2004-09-09 | 2006-03-16 | Salzgitter Flachstahl Gmbh | Voll beruhigter, unlegierter oder niedriglegierter Stranggussstahl und Verfahren zu seiner Herstellung |
| WO2006045708A1 (de) | 2004-10-29 | 2006-05-04 | Alstom Technology Ltd | Kriechfester martensitisch-härtbarer vergütungsstahl |
| DE102005003551B4 (de) * | 2005-01-26 | 2015-01-22 | Volkswagen Ag | Verfahren zur Warmumformung und Härtung eines Stahlblechs |
| KR100843844B1 (ko) * | 2006-11-10 | 2008-07-03 | 주식회사 포스코 | 균열성장 저항성이 우수한 초고강도 라인파이프용 강판 및그 제조방법 |
| CN101255528B (zh) * | 2007-02-26 | 2010-12-01 | 宝山钢铁股份有限公司 | 超低温韧性优异的含铌钢板及其轧制方法 |
| DE102007023306A1 (de) * | 2007-05-16 | 2008-11-20 | Benteler Stahl/Rohr Gmbh | Verwendung einer Stahllegierung für Mantelrohre zur Perforation von Bohrlochverrohrungen sowie Mantelrohr |
| JP5040475B2 (ja) * | 2007-06-29 | 2012-10-03 | Ｊｆｅスチール株式会社 | 加工性に優れ、かつ熱処理後の強度靭性に優れた厚肉熱延鋼板およびその製造方法 |
| KR101018131B1 (ko) * | 2007-11-22 | 2011-02-25 | 주식회사 포스코 | 저온인성이 우수한 고강도 저항복비 건설용 강재 및 그제조방법 |
| KR100979007B1 (ko) * | 2007-12-27 | 2010-08-30 | 주식회사 포스코 | 극저온 인성이 우수한 초고강도 라인파이프용 강판 및 그제조방법 |
| JP4729134B1 (ja) * | 2010-06-16 | 2011-07-20 | 新日本製鐵株式会社 | 制震用金属板及び建築構造物 |
| JP6016170B2 (ja) * | 2011-01-28 | 2016-10-26 | エクソンモービル アップストリーム リサーチ カンパニー | 優れた延性引き裂き強度を持つ高靱性溶接金属 |
| DE102011009827A1 (de) * | 2011-01-31 | 2012-08-02 | Linde Aktiengesellschaft | Schweissverfahren |
| WO2012161635A1 (en) * | 2011-05-25 | 2012-11-29 | Aktiebolaget Skf | Method for heat treating a steel component |
| FI20115702L (fi) * | 2011-07-01 | 2013-01-02 | Rautaruukki Oyj | Menetelmä suurlujuuksisen rakenneteräksen valmistamiseksi ja suurlujuuksinen rakenneteräs |
| JP5910168B2 (ja) * | 2011-09-15 | 2016-04-27 | 臼井国際産業株式会社 | Ｔｒｉｐ型２相マルテンサイト鋼及びその製造方法とそのｔｒｉｐ型２相マルテンサイト鋼を用いた超高強度鋼製加工品 |
| KR101359082B1 (ko) | 2011-12-27 | 2014-02-06 | 주식회사 포스코 | 저온 ｄｗｔｔ 연성파면율이 우수한 라인파이프용 후물강판 및 그 제조방법 |
| CN102660671A (zh) * | 2012-06-08 | 2012-09-12 | 赵佳丽 | 一种55Si2Mn合金钢的热处理方法 |
| CA2880063C (en) * | 2012-08-03 | 2017-03-14 | Tata Steel Ijmuiden B.V. | A process for producing hot-rolled steel strip and a steel strip produced therewith |
| JP5516680B2 (ja) * | 2012-09-24 | 2014-06-11 | Ｊｆｅスチール株式会社 | 電縫溶接部の耐ｈｉｃ性および低温靭性に優れた電縫鋼管およびその製造方法 |
| MX375031B (es) | 2013-04-15 | 2025-03-06 | Nippon Steel Corp Star | Hoja de acero laminada en caliente. |
| KR20160041850A (ko) * | 2013-04-15 | 2016-04-18 | 제이에프이 스틸 가부시키가이샤 | 고강도 열연 강판 및 그의 제조 방법 |
| CN105506494B (zh) * | 2014-09-26 | 2017-08-25 | 宝山钢铁股份有限公司 | 一种屈服强度800MPa级高韧性热轧高强钢及其制造方法 |
| KR101657827B1 (ko) * | 2014-12-24 | 2016-09-20 | 주식회사 포스코 | 취성균열전파 저항성이 우수한 구조용 극후물 강재 및 그 제조방법 |
| WO2016132549A1 (ja) | 2015-02-20 | 2016-08-25 | 新日鐵住金株式会社 | 熱延鋼板 |
| CN107208209B (zh) | 2015-02-20 | 2019-04-16 | 新日铁住金株式会社 | 热轧钢板 |
| WO2016135898A1 (ja) | 2015-02-25 | 2016-09-01 | 新日鐵住金株式会社 | 熱延鋼板 |
| PL3263729T3 (pl) | 2015-02-25 | 2020-05-18 | Nippon Steel Corporation | Blacha stalowa cienka walcowana na gorąco |
| US11236412B2 (en) | 2016-08-05 | 2022-02-01 | Nippon Steel Corporation | Steel sheet and plated steel sheet |
| JP6358406B2 (ja) | 2016-08-05 | 2018-07-18 | 新日鐵住金株式会社 | 鋼板及びめっき鋼板 |
| US20180305781A1 (en) * | 2017-04-24 | 2018-10-25 | Federal Flange Inc. | Systems and Methods for Manufacturing High Strength Cladded Components |
| CN112251687A (zh) * | 2020-10-30 | 2021-01-22 | 江苏永钢集团有限公司 | 一种晶粒均匀的高性能细晶钢及其制备方法 |
| TWI761253B (zh) * | 2021-07-06 | 2022-04-11 | 大田精密工業股份有限公司 | 高強度麻時效鋼板材及其製造方法 |
| TWI779913B (zh) * | 2021-11-01 | 2022-10-01 | 中國鋼鐵股份有限公司 | 含鈦合金鋼材及其製造方法 |
| KR102845293B1 (ko) * | 2022-12-29 | 2025-08-14 | 현대제철 주식회사 | 초고강도 냉연강판 및 그 제조방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1447889A1 (ru) * | 1987-02-06 | 1988-12-30 | Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина | Способ термомеханической обработки толстолистовой стали |
| US5531842A (en) * | 1994-12-06 | 1996-07-02 | Exxon Research And Engineering Company | Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219) |
| US5545269A (en) * | 1994-12-06 | 1996-08-13 | Exxon Research And Engineering Company | Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5913055A (ja) | 1982-07-13 | 1984-01-23 | Sumitomo Metal Ind Ltd | ステンレス鋼およびその製造方法 |
| NL193218C (nl) | 1985-08-27 | 1999-03-03 | Nisshin Steel Company | Werkwijze voor de bereiding van roestvrij staal. |
| JPS6362843A (ja) | 1986-09-03 | 1988-03-19 | Kobe Steel Ltd | 電気亜鉛めつきした高強度ベ−リングフ−プ |
| JPH0241074A (ja) * | 1988-08-01 | 1990-02-09 | Konica Corp | カラー画像処理装置 |
| JP2510783B2 (ja) | 1990-11-28 | 1996-06-26 | 新日本製鐵株式会社 | 低温靭性の優れたクラッド鋼板の製造方法 |
| US5454883A (en) | 1993-02-02 | 1995-10-03 | Nippon Steel Corporation | High toughness low yield ratio, high fatigue strength steel plate and process of producing same |
| JP3550726B2 (ja) | 1994-06-03 | 2004-08-04 | Ｊｆｅスチール株式会社 | 低温靱性に優れた高張力鋼の製造方法 |
| US5900075A (en) | 1994-12-06 | 1999-05-04 | Exxon Research And Engineering Co. | Ultra high strength, secondary hardening steels with superior toughness and weldability |
| US5545270A (en) | 1994-12-06 | 1996-08-13 | Exxon Research And Engineering Company | Method of producing high strength dual phase steel plate with superior toughness and weldability |
| JPH08176659A (ja) | 1994-12-20 | 1996-07-09 | Sumitomo Metal Ind Ltd | 低降伏比高張力鋼の製造方法 |
| DE69608179T2 (de) | 1995-01-26 | 2001-01-18 | Nippon Steel Corp., Tokio/Tokyo | Schweissbarer hochfester stahl mit ausgezeichneter tieftemperaturzähigkeit |
| EP0757113B1 (en) | 1995-02-03 | 2000-04-12 | Nippon Steel Corporation | High-strength line-pipe steel having low yield ratio and excellent low-temperature toughness |
| JPH08311549A (ja) * | 1995-03-13 | 1996-11-26 | Nippon Steel Corp | 超高強度鋼管の製造方法 |
| JP3314295B2 (ja) | 1995-04-26 | 2002-08-12 | 新日本製鐵株式会社 | 低温靱性に優れた厚鋼板の製造方法 |
| JPH09235617A (ja) | 1996-02-29 | 1997-09-09 | Sumitomo Metal Ind Ltd | 継目無鋼管の製造方法 |
| FR2745587B1 (fr) | 1996-03-01 | 1998-04-30 | Creusot Loire | Acier utilisable notamment pour la fabrication de moules pour injection de matiere plastique |
| US6045630A (en) * | 1997-02-25 | 2000-04-04 | Sumitomo Metal Industries, Ltd. | High-toughness, high-tensile-strength steel and method of manufacturing the same |
| DZ2530A1 (fr) * | 1997-12-19 | 2003-02-01 | Exxon Production Research Co | Procédé de préparation d'une tôle d'acier cette tôle d'acier et procédé pour renforcer la resistanceà la propagation des fissures d'une tôle d'acier. |
| TNSN99233A1 (fr) * | 1998-12-19 | 2001-12-31 | Exxon Production Research Co | Aciers de haute resistance avec excellente tenacite de temperature cryogenique |
-
1998
- 1998-12-19 US US09/215,773 patent/US6254698B1/en not_active Expired - Fee Related
-
1999
- 1999-11-22 MY MYPI99005087A patent/MY116058A/en unknown
- 1999-12-10 TW TW088121703A patent/TWI226373B/zh not_active IP Right Cessation
- 1999-12-14 TN TNTNSN99240A patent/TNSN99240A1/fr unknown
- 1999-12-15 DZ DZ990272A patent/DZ2972A1/xx active
- 1999-12-16 CA CA002353984A patent/CA2353984A1/en not_active Abandoned
- 1999-12-16 CN CN99814737A patent/CN1128888C/zh not_active Expired - Fee Related
- 1999-12-16 ID IDW00200101550A patent/ID29176A/id unknown
- 1999-12-16 PE PE1999001268A patent/PE20001530A1/es not_active Application Discontinuation
- 1999-12-16 MX MXPA01006271A patent/MXPA01006271A/es not_active IP Right Cessation
- 1999-12-16 EP EP99972028A patent/EP1169485A4/en not_active Withdrawn
- 1999-12-16 AT AT0911599A patent/AT410445B/de not_active IP Right Cessation
- 1999-12-16 DE DE19983821T patent/DE19983821T1/de not_active Withdrawn
- 1999-12-16 WO PCT/US1999/030055 patent/WO2000040764A2/en not_active Ceased
- 1999-12-16 KR KR1020017007699A patent/KR100664890B1/ko not_active Expired - Fee Related
- 1999-12-16 UA UA2001075099A patent/UA71942C2/uk unknown
- 1999-12-16 BR BR9916384-5A patent/BR9916384A/pt not_active Application Discontinuation
- 1999-12-16 JP JP2000592456A patent/JP2002534601A/ja active Pending
- 1999-12-16 GB GB0114062A patent/GB2361012B/en not_active Expired - Fee Related
- 1999-12-16 RU RU2001119979/02A patent/RU2235792C2/ru not_active IP Right Cessation
- 1999-12-16 AU AU39971/00A patent/AU761309B2/en not_active Ceased
- 1999-12-17 AR ARP990106502A patent/AR021882A1/es unknown
- 1999-12-17 CO CO99079019A patent/CO5111039A1/es unknown
-
2001
- 2001-06-11 SE SE0102045A patent/SE523868C2/sv unknown
- 2001-06-18 FI FI20011289A patent/FI113551B/fi not_active IP Right Cessation
- 2001-06-18 DK DK200100943A patent/DK200100943A/da not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1447889A1 (ru) * | 1987-02-06 | 1988-12-30 | Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина | Способ термомеханической обработки толстолистовой стали |
| US5531842A (en) * | 1994-12-06 | 1996-07-02 | Exxon Research And Engineering Company | Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219) |
| US5545269A (en) * | 1994-12-06 | 1996-08-13 | Exxon Research And Engineering Company | Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2415951C2 (ru) * | 2004-11-16 | 2011-04-10 | эСэФПи Уорк, эЛэЛСи (SFP Works, LLC) | Способ и устройство для микрообработки сплава на основе железа и материал, полученный на его основе |
| RU2359765C2 (ru) * | 2004-12-21 | 2009-06-27 | Зальцгиттер Флахшталь Гмбх | Способ изготовления горячекатаных полос из легкой конструкционной стали |
| RU2403311C2 (ru) * | 2005-08-04 | 2010-11-10 | Арселормитталь Франс | Способ производства высокопрочных стальных плит с великолепной пластичностью и производимые этим способом плиты |
| RU2449030C2 (ru) * | 2005-11-10 | 2012-04-27 | С.Д. Вэльцхольц Кг | Способ и устройство для непрерывного формирования бейнитной структуры в углеродистой стали, прежде всего в полосовой стали |
| RU2311465C2 (ru) * | 2005-11-16 | 2007-11-27 | Федеральное Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Конструкционных Материалов "Прометей" (Фгуп "Цнии Км "Прометей") | Способ изготовления стальных листов из низколегированных и углеродистых марок стали, предназначенных для производства сосудов |
| RU2397268C2 (ru) * | 2006-03-07 | 2010-08-20 | Арселормитталь Франс | Способ производства стального листа с очень высокими характеристиками прочности на разрыв, пластичности и ударной прочности и изготовленный по способу лист |
| US10370746B2 (en) | 2006-03-07 | 2019-08-06 | Arcelormittal | Process for manufacturing steel sheet |
| RU2348701C2 (ru) * | 2007-04-23 | 2009-03-10 | Государственное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) | Способ термической обработки конструкционных сталей |
| RU2437945C2 (ru) * | 2007-05-11 | 2011-12-27 | Арселормитталь Франс | Способ изготовления высокопрочных холоднокатaных и отожженных стальных листов и листы, полученные этим способом |
| US11414722B2 (en) | 2007-05-11 | 2022-08-16 | Arcelormittal | Process for manufacturing cold-rolled and annealed steel sheet with a very high strength, and sheet thus produced |
| US10612106B2 (en) | 2007-05-11 | 2020-04-07 | Arcelormittal | Process for manufacturing cold-rolled and annealed steel sheet with a very high strength, and sheet thus produced |
| RU2447163C1 (ru) * | 2010-08-10 | 2012-04-10 | Общество С Ограниченной Ответственностью "Исследовательско-Технологический Центр "Аусферр" | Способ термической обработки изделий из сплавов на основе железа (варианты) |
| US9403242B2 (en) | 2011-03-24 | 2016-08-02 | Nippon Steel & Sumitomo Metal Corporation | Steel for welding |
| RU2574539C2 (ru) * | 2011-04-13 | 2016-02-10 | Ниппон Стил Энд Сумитомо Корпорейшн | Высокопрочный горячекатаный стальной лист, имеющий превосходную локальную деформируемость, и способ его изготовления |
| RU2557862C1 (ru) * | 2011-07-29 | 2015-07-27 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Высокопрочный стальной лист и высокопрочный гальванизированный стальной лист, превосходные по формуемости, и способы их изготовления |
| RU2575113C2 (ru) * | 2011-07-29 | 2016-02-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Высокопрочный стальной лист - стальной лист и высокопрочный гальванизированный стальной лист, обладающие превосходной стабильностью формы, и способ их производства |
| RU2556253C1 (ru) * | 2011-07-29 | 2015-07-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Высокопрочный стальной лист и высокопрочный оцинкованный стальной лист с превосходной формуемостью, и способы их получения |
| RU2562582C1 (ru) * | 2011-08-09 | 2015-09-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Горячекатаный стальной лист с высоким отношением предела текучести к пределу прочности, который имеет превосходные характеристики поглощения энергии удара при низкой температуре и устойчивость к размягчению зоны термического влияния (haz), и способ его получения |
| RU2574148C2 (ru) * | 2011-11-25 | 2016-02-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Сталь для сварки |
| RU2620216C2 (ru) * | 2012-09-14 | 2017-05-23 | Зальцгиттер Маннесманн Присижн Гмбх | Стальной сплав для получения низколегированной высокопрочной стали |
| RU2516213C1 (ru) * | 2012-12-05 | 2014-05-20 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Способ получения металлоизделия с заданным структурным состоянием |
| RU2690851C2 (ru) * | 2014-07-30 | 2019-06-06 | Арселормиттал | Способ изготовления высокопрочной стальной детали |
| RU2688092C2 (ru) * | 2014-11-18 | 2019-05-17 | Арселормиттал | Способ изготовления высокопрочного стального изделия и стальное изделие, полученное таким образом |
| US11371109B2 (en) | 2014-11-18 | 2022-06-28 | Arcelormittal | Method for manufacturing a high strength steel product and steel product thereby obtained |
| US12503739B2 (en) | 2014-11-18 | 2025-12-23 | Arcelormittal | Method for manufacturing a high strength steel product and steel product thereby obtained |
| RU2698036C1 (ru) * | 2016-01-29 | 2019-08-21 | ДжФЕ СТИЛ КОРПОРЕЙШН | Толстолистовая сталь для высокопрочных и имеющих высокую ударную прочность стальных труб и способ производства толстолистовой стали |
| US11993823B2 (en) | 2016-05-10 | 2024-05-28 | United States Steel Corporation | High strength annealed steel products and annealing processes for making the same |
| US12404564B2 (en) | 2016-05-10 | 2025-09-02 | United States Steel Corporation | Annealing processes for making high strength steel products |
| RU2686758C1 (ru) * | 2018-04-02 | 2019-04-30 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Конструкционная криогенная сталь и способ ее получения |
| RU2765929C1 (ru) * | 2018-12-19 | 2022-02-04 | Арселормиттал | Криогенные сосуды высокого давления, выполненные из низкоуглеродистой, высокопрочной стали с содержанием 9% никеля |
| US12146211B2 (en) | 2018-12-19 | 2024-11-19 | Arcelormittal | Cryogenic pressure vessels formed from low-carbon, high-strength 9% nickel steels |
| RU2833571C1 (ru) * | 2023-10-03 | 2025-01-24 | Акционерное общество "Уральская Сталь" | Лист из конструкционной криогенной высокопрочной стали и способ его производства |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2235792C2 (ru) | Способ получения стального листа (варианты) и стальной лист | |
| RU2234542C2 (ru) | Способ получения стального листа (варианты) и стальной лист | |
| RU2203330C2 (ru) | Сверхвысокопрочная аустенитно-стареющая сталь с высокой ударной вязкостью при криогенной температуре | |
| RU2216599C2 (ru) | Сверхвысокопрочная двухфазная сталь с высокой ударной вязкостью при криогенной температуре | |
| AU8151198A (en) | Ultra-high strength steels with excellent cryogenic temperature toughness | |
| WO2000039352A2 (en) | Ultra-high strength steels with excellent cryogenic temperature toughness | |
| KR20240157700A (ko) | 강판 및 그 제조 방법 | |
| CZ20002141A3 (cs) | Ultravysoce pevné dvoufázové oceli s vynikající houževnatostí za kryogenních teplot | |
| WO2025022587A1 (ja) | 鋼板およびその製造方法 | |
| CZ20002140A3 (cs) | Ultravysoce pevné vyzrálé oceli s vynikající houževnatostí za kryogenních teplot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20121217 |