EP1975267B1 - Materiau metallique ayant une excellente resistance au poussierage metallique - Google Patents
Materiau metallique ayant une excellente resistance au poussierage metallique Download PDFInfo
- Publication number
- EP1975267B1 EP1975267B1 EP07706448.3A EP07706448A EP1975267B1 EP 1975267 B1 EP1975267 B1 EP 1975267B1 EP 07706448 A EP07706448 A EP 07706448A EP 1975267 B1 EP1975267 B1 EP 1975267B1
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- EP
- European Patent Office
- Prior art keywords
- metal
- content
- metal material
- elements
- mass
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- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 97
- 239000002184 metal Substances 0.000 title claims description 97
- 239000007769 metal material Substances 0.000 title claims description 70
- 238000010410 dusting Methods 0.000 title claims description 49
- 229910052797 bismuth Inorganic materials 0.000 claims description 20
- 229910052787 antimony Inorganic materials 0.000 claims description 19
- 229910052717 sulfur Inorganic materials 0.000 claims description 17
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 229910052758 niobium Inorganic materials 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 8
- 229910052719 titanium Inorganic materials 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 229910052735 hafnium Inorganic materials 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- 229910052684 Cerium Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 6
- 229910052746 lanthanum Inorganic materials 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910052779 Neodymium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 38
- 239000010410 layer Substances 0.000 description 36
- 238000012360 testing method Methods 0.000 description 31
- 230000000694 effects Effects 0.000 description 26
- 229910052698 phosphorus Inorganic materials 0.000 description 24
- 238000005255 carburizing Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 23
- 239000011651 chromium Substances 0.000 description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 21
- 230000007423 decrease Effects 0.000 description 17
- 229910045601 alloy Inorganic materials 0.000 description 16
- 239000000956 alloy Substances 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 230000009467 reduction Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000005336 cracking Methods 0.000 description 8
- 230000001965 increasing effect Effects 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 8
- 238000002407 reforming Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000035515 penetration Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 6
- 238000011835 investigation Methods 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 229910000967 As alloy Inorganic materials 0.000 description 5
- 238000005504 petroleum refining Methods 0.000 description 5
- 238000006557 surface reaction Methods 0.000 description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005275 alloying Methods 0.000 description 4
- 239000010953 base metal Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004299 exfoliation Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 238000010494 dissociation reaction Methods 0.000 description 3
- 208000018459 dissociative disease Diseases 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- -1 methane Chemical class 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/06—Making machine elements axles or shafts
- B21K1/063—Making machine elements axles or shafts hollow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/06—Making machine elements axles or shafts
- B21K1/10—Making machine elements axles or shafts of cylindrical form
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0405—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing of ferrous alloys
-
- 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
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
-
- 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
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
Claims (1)
- Matériau métallique ayant une excellente résistance au poussiérage métallique, caractérisé en ce que comprenant, en % en masse, C : 0,01 à 0,4%, Si : 0,01 à 2,5%, Mn : 0,01 à 2,5%, Cr : 15 à 35%, Ni : 20 à 65%, Cu : 0,05 à 20%, S : pas plus de 0,1%, N : pas plus de 0,25% et O (oxygène) : pas plus de 0,02% et le reste de Fe et d'impuretés, et contenant également, en % en masse, un ou plusieurs choisi(s) parmi les éléments de P : 0,085 à 0,3%, Sb : 0,001 à 1% et Bi : 0,001 à 0,5, contenant facultativement en outre, en % en masse, Nid : 0,001 à 0,15%, et/ou contenant facultativement en outre au moins un élément choisi parmi au moins un groupe parmi les premier au sixième groupes définis ci-dessous,
Premier groupe : en % en masse, Co : pas plus de 10% ;
Deuxième groupe : en % en masse, Mo : pas plus de 3% et W : pas plus de 6% ;
Troisième groupe : en % en masse, Ti : pas plus de 1% et Nb : pas plus de 2% ;
Quatrième groupe : en % en masse, B : pas plus de 0,1%, Zr : pas plus de 1,2% et Hf : pas plus de 0,5% ;
Cinquième groupe : en % en masse, Mg : pas plus de 0,1%, Ca : pas plus de 0,1% et Al : pas plus de 0,8% ;
Sixième groupe : en % en masse, Y : pas plus de 0,15%, La : pas plus de 0,15% et Ce : pas plus de 0,15%.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006003481A JP4687467B2 (ja) | 2006-01-11 | 2006-01-11 | 加工性及び耐メタルダスティング性に優れた金属材料 |
| JP2006003479A JP4692289B2 (ja) | 2006-01-11 | 2006-01-11 | 耐メタルダスティング性に優れた金属材料 |
| PCT/JP2007/050101 WO2007080856A1 (fr) | 2006-01-11 | 2007-01-09 | Materiau metallique ayant une excellente resistance au poussierage metallique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1975267A1 EP1975267A1 (fr) | 2008-10-01 |
| EP1975267A4 EP1975267A4 (fr) | 2012-04-25 |
| EP1975267B1 true EP1975267B1 (fr) | 2013-07-03 |
Family
ID=38256262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07706448.3A Expired - Fee Related EP1975267B1 (fr) | 2006-01-11 | 2007-01-09 | Materiau metallique ayant une excellente resistance au poussierage metallique |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20080279716A1 (fr) |
| EP (1) | EP1975267B1 (fr) |
| CA (1) | CA2636624A1 (fr) |
| DK (1) | DK1975267T3 (fr) |
| WO (1) | WO2007080856A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2630101C1 (ru) * | 2016-05-30 | 2017-09-05 | Акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" АО "НПО "ЦНИИТМАШ" | Способ выплавки высокохромистых сталей и сплавов в открытых индукционных печах |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100577844C (zh) * | 2005-04-04 | 2010-01-06 | 住友金属工业株式会社 | 奥氏体类不锈钢 |
| DE102007029400B4 (de) * | 2007-06-26 | 2014-05-15 | Outokumpu Vdm Gmbh | Eisen-Nickel-Chrom-Silizium-Legierung |
| JP4329883B1 (ja) * | 2008-02-27 | 2009-09-09 | 住友金属工業株式会社 | 耐浸炭性金属材料 |
| CN101921967A (zh) * | 2010-08-12 | 2010-12-22 | 江苏新华合金电器有限公司 | 一种新型奥氏体耐热不锈钢 |
| DE102011077893A1 (de) * | 2011-06-21 | 2012-12-27 | Robert Bosch Gmbh | Verwendung einer heißgaskorrosionsbeständigen duktilen Legierung |
| JP5146576B1 (ja) | 2011-08-09 | 2013-02-20 | 新日鐵住金株式会社 | Ｎｉ基耐熱合金 |
| EP2829628B1 (fr) | 2012-03-23 | 2020-03-04 | Kubota Corporation | Article de coulage possédant une couche de barrière à l'alumine, et procédé de fabrication de celui-ci |
| US9399807B2 (en) | 2012-04-30 | 2016-07-26 | Haynes International, Inc. | Acid and alkali resistant Ni—Cr—Mo—Cu alloys with critical contents of chromium and copper |
| US9394591B2 (en) | 2012-04-30 | 2016-07-19 | Haynes International, Inc. | Acid and alkali resistant nickel-chromium-molybdenum-copper alloys |
| CN102912188A (zh) * | 2012-11-15 | 2013-02-06 | 江苏新亚特钢锻造有限公司 | 一种激光熔覆镍基合金粉末及其制备方法 |
| EP2746414B1 (fr) | 2012-12-19 | 2019-12-11 | Haynes International, Inc. | Alliages ni-cr-mo-cu résistants aux acides et alcalins dotés de contenus critiques de chrome et de cuivre |
| DK3112081T3 (en) * | 2014-02-26 | 2018-12-17 | Nippon Steel & Sumitomo Metal Corp | Welding Assembly |
| RU2579710C1 (ru) * | 2015-05-20 | 2016-04-10 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2581317C1 (ru) * | 2015-05-25 | 2016-04-20 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2581322C1 (ru) * | 2015-05-25 | 2016-04-20 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2581318C1 (ru) * | 2015-06-01 | 2016-04-20 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2581323C1 (ru) * | 2015-06-01 | 2016-04-20 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| JP6250895B2 (ja) * | 2015-06-04 | 2017-12-20 | トヨタ自動車株式会社 | オーステナイト系耐熱鋳鋼 |
| RU2632497C2 (ru) * | 2016-02-10 | 2017-10-05 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2635411C2 (ru) * | 2016-04-11 | 2017-11-13 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| RU2614973C1 (ru) * | 2016-04-25 | 2017-03-31 | Байдуганов Александр Меркурьевич | Жаропрочный сплав |
| CA2930827A1 (fr) * | 2016-05-25 | 2017-11-25 | Nova Chemicals Corporation | Ailettes modifiees destinees a des serpentins de chaudiere |
| RU2647052C1 (ru) * | 2017-05-04 | 2018-03-13 | Юлия Алексеевна Щепочкина | Сталь |
| RU2693417C1 (ru) * | 2019-02-08 | 2019-07-02 | Сергей Васильевич Афанасьев | Жаропрочный сплав аустенитной структуры с интерметаллидным упрочнением |
| RU2700346C1 (ru) * | 2019-06-13 | 2019-09-16 | Сергей Васильевич Афанасьев | Жаропрочный сплав |
| WO2021066142A1 (fr) * | 2019-10-03 | 2021-04-08 | 東京都公立大学法人 | Alliage résistant à la chaleur, poudre d'alliage résistant à la chaleur, article moulé en alliage résistant à la chaleur et son procédé de production |
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| JPS5366835A (en) | 1976-11-27 | 1978-06-14 | Babcock Hitachi Kk | Method of preventing carburizing of 25crr35ni low si material |
| JPS5366832A (en) | 1976-11-27 | 1978-06-14 | Babcock Hitachi Kk | Method of preventing carburizing by preeoxidation of hk40 low si material |
| JPS5743989A (en) | 1980-08-28 | 1982-03-12 | Sumitomo Metal Ind Ltd | Carburizing preventing method for heat resistant steel |
| JPH0978204A (ja) | 1995-09-18 | 1997-03-25 | Chiyoda Corp | 金属材料 |
| CA2175439C (fr) | 1996-04-30 | 2001-09-04 | Sabino Steven Anthony Petrone | Alliages haute temperature a surface alliee |
| JPH1129776A (ja) | 1997-07-11 | 1999-02-02 | Kubota Corp | エチレン製造用熱分解反応管 |
| DE69804559T2 (de) * | 1997-09-19 | 2002-10-17 | Haldor Topsoee As Lyngby | Korrosionsbeständigkeit von Hochtemperatur-Legierungen |
| KR100401951B1 (ko) * | 1999-01-28 | 2003-10-17 | 스미토모 긴조쿠 고교 가부시키가이샤 | 기계구조용 강재 |
| JP3952861B2 (ja) | 2001-06-19 | 2007-08-01 | 住友金属工業株式会社 | 耐メタルダスティング性を有する金属材料 |
| JP2003247049A (ja) * | 2002-02-20 | 2003-09-05 | Daido Steel Co Ltd | オーステナイト含有快削ステンレス鋼 |
| JP4280898B2 (ja) * | 2002-12-18 | 2009-06-17 | 住友金属工業株式会社 | 高温強度に優れた耐メタルダスティング金属材料 |
| JP4442331B2 (ja) * | 2003-07-17 | 2010-03-31 | 住友金属工業株式会社 | 耐浸炭性と耐コーキング性を有するステンレス鋼およびステンレス鋼管 |
| DK1717330T3 (en) * | 2004-02-12 | 2018-09-24 | Nippon Steel & Sumitomo Metal Corp | METAL PIPES FOR USE IN CARBON GASA MOSPHERE |
-
2007
- 2007-01-09 DK DK07706448.3T patent/DK1975267T3/da active
- 2007-01-09 CA CA002636624A patent/CA2636624A1/fr not_active Abandoned
- 2007-01-09 WO PCT/JP2007/050101 patent/WO2007080856A1/fr active Application Filing
- 2007-01-09 EP EP07706448.3A patent/EP1975267B1/fr not_active Expired - Fee Related
-
2008
- 2008-07-10 US US12/216,790 patent/US20080279716A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2630101C1 (ru) * | 2016-05-30 | 2017-09-05 | Акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" АО "НПО "ЦНИИТМАШ" | Способ выплавки высокохромистых сталей и сплавов в открытых индукционных печах |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1975267A4 (fr) | 2012-04-25 |
| CA2636624A1 (fr) | 2007-07-19 |
| WO2007080856A1 (fr) | 2007-07-19 |
| DK1975267T3 (da) | 2013-07-29 |
| US20080279716A1 (en) | 2008-11-13 |
| EP1975267A1 (fr) | 2008-10-01 |
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