AU2015277142A1 - High strength iron-based alloys, processes for making same, and articles resulting therefrom - Google Patents
High strength iron-based alloys, processes for making same, and articles resulting therefrom Download PDFInfo
- Publication number
- AU2015277142A1 AU2015277142A1 AU2015277142A AU2015277142A AU2015277142A1 AU 2015277142 A1 AU2015277142 A1 AU 2015277142A1 AU 2015277142 A AU2015277142 A AU 2015277142A AU 2015277142 A AU2015277142 A AU 2015277142A AU 2015277142 A1 AU2015277142 A1 AU 2015277142A1
- Authority
- AU
- Australia
- Prior art keywords
- steel
- austenite
- temperature
- carbon
- flash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 63
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract description 113
- 229910045601 alloy Inorganic materials 0.000 title abstract description 85
- 239000000956 alloy Substances 0.000 title abstract description 85
- 229910052742 iron Inorganic materials 0.000 title abstract description 57
- 230000008569 process Effects 0.000 title description 22
- 239000000463 material Substances 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 186
- 239000010959 steel Substances 0.000 claims description 186
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 76
- 229910052799 carbon Inorganic materials 0.000 claims description 76
- 238000010438 heat treatment Methods 0.000 abstract description 57
- 238000001816 cooling Methods 0.000 abstract description 33
- 238000005260 corrosion Methods 0.000 abstract description 24
- 230000007797 corrosion Effects 0.000 abstract description 24
- 238000000137 annealing Methods 0.000 abstract description 19
- 239000002243 precursor Substances 0.000 abstract description 13
- 229910001566 austenite Inorganic materials 0.000 description 124
- 230000006698 induction Effects 0.000 description 53
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 46
- 229910052698 phosphorus Inorganic materials 0.000 description 46
- 239000011574 phosphorus Substances 0.000 description 46
- 238000012545 processing Methods 0.000 description 39
- 229910000640 Fe alloy Inorganic materials 0.000 description 36
- 230000000717 retained effect Effects 0.000 description 35
- 238000010791 quenching Methods 0.000 description 34
- 230000009466 transformation Effects 0.000 description 32
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 30
- 229910052748 manganese Inorganic materials 0.000 description 30
- 239000011572 manganese Substances 0.000 description 30
- 229910000734 martensite Inorganic materials 0.000 description 30
- 230000000171 quenching effect Effects 0.000 description 25
- 229910000859 α-Fe Inorganic materials 0.000 description 24
- 229910001563 bainite Inorganic materials 0.000 description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 15
- 229910052802 copper Inorganic materials 0.000 description 15
- 239000010949 copper Substances 0.000 description 15
- 150000001247 metal acetylides Chemical class 0.000 description 15
- 230000004907 flux Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 229910001562 pearlite Inorganic materials 0.000 description 12
- 238000005275 alloying Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000013508 migration Methods 0.000 description 10
- 230000005012 migration Effects 0.000 description 10
- 238000011282 treatment Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229910000975 Carbon steel Inorganic materials 0.000 description 8
- 238000005452 bending Methods 0.000 description 8
- 238000004090 dissolution Methods 0.000 description 8
- 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 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000001351 cycling effect Effects 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 238000007792 addition Methods 0.000 description 6
- 238000000265 homogenisation Methods 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 238000005382 thermal cycling Methods 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 5
- 238000005246 galvanizing Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 230000000930 thermomechanical effect Effects 0.000 description 3
- 238000000844 transformation Methods 0.000 description 3
- 230000001131 transforming effect Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 2
- AOBAVABSFWTQIX-UHFFFAOYSA-L hydrogen phosphate;iron(2+) Chemical compound [Fe+2].OP([O-])([O-])=O AOBAVABSFWTQIX-UHFFFAOYSA-L 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- -1 low carbon steel Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- SUBDBMMJDZJVOS-UHFFFAOYSA-N 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole Chemical compound N=1C2=CC(OC)=CC=C2NC=1S(=O)CC1=NC=C(C)C(OC)=C1C SUBDBMMJDZJVOS-UHFFFAOYSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 241000600039 Chromis punctipinnis Species 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005279 austempering Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 235000012771 pancakes Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical compound [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000011426 transformation method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/32—Soft annealing, e.g. spheroidising
-
- 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
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die 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
- 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
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/60—Continuous furnaces for strip or wire with induction heating
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462013396P | 2014-06-17 | 2014-06-17 | |
| US62/013,396 | 2014-06-17 | ||
| US201462093731P | 2014-12-18 | 2014-12-18 | |
| US62/093,731 | 2014-12-18 | ||
| US201562100373P | 2015-01-06 | 2015-01-06 | |
| US62/100,373 | 2015-01-06 | ||
| PCT/US2015/036313 WO2015195851A1 (en) | 2014-06-17 | 2015-06-17 | High strength iron-based alloys, processes for making same, and articles resulting therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2015277142A1 true AU2015277142A1 (en) | 2017-02-02 |
Family
ID=54936087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015277142A Abandoned AU2015277142A1 (en) | 2014-06-17 | 2015-06-17 | High strength iron-based alloys, processes for making same, and articles resulting therefrom |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20170145528A1 (enExample) |
| EP (1) | EP3158100A4 (enExample) |
| JP (2) | JP2017524813A (enExample) |
| CN (2) | CN106414787B (enExample) |
| AU (1) | AU2015277142A1 (enExample) |
| CA (1) | CA2952255C (enExample) |
| MX (2) | MX2016016888A (enExample) |
| WO (1) | WO2015195851A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10961599B2 (en) | 2016-07-20 | 2021-03-30 | Hyundai Motor Company | Lightweight door beam, composition thereof and method of manufacturing the same |
| KR101936478B1 (ko) * | 2016-12-15 | 2019-01-08 | 현대자동차주식회사 | 입체냉각방식 핫 스템핑 공법과 핫 스템핑 시스템 |
| WO2019079763A1 (en) * | 2017-10-19 | 2019-04-25 | Cola Gary M Jr | HIGH STRENGTH STEELS, METHODS OF MANUFACTURE THEREOF AND ARTICLES RESULTING FROM THE SAME |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63115654A (ja) * | 1986-11-05 | 1988-05-20 | Mitsubishi Heavy Ind Ltd | 金属薄板鋳造方法及び装置 |
| US6395108B2 (en) * | 1998-07-08 | 2002-05-28 | Recherche Et Developpement Du Groupe Cockerill Sambre | Flat product, such as sheet, made of steel having a high yield strength and exhibiting good ductility and process for manufacturing this product |
| JP2001011575A (ja) * | 1999-06-30 | 2001-01-16 | Nippon Steel Corp | 冷間加工性に優れた機械構造用棒鋼・鋼線及びその製造方法 |
| JP2002363650A (ja) * | 2001-06-07 | 2002-12-18 | Kobe Steel Ltd | シーム溶接性に優れた超高強度冷延鋼板の製造方法 |
| US10174390B2 (en) * | 2006-10-03 | 2019-01-08 | Gary M. Cola, JR. | Microtreatment of iron-based alloy, apparatus and method therefor, and articles resulting therefrom |
| CN100432244C (zh) * | 2007-04-02 | 2008-11-12 | 马鞍山钢铁股份有限公司 | 中碳钢形变诱导铁素体超量析出生产方法 |
| US20100163140A1 (en) * | 2008-06-16 | 2010-07-01 | Cola Jr Gary M | Microtreatment of Iron-Based Alloy, Apparatus and Method Therefor, and Microstructure Resulting Therefrom |
| CN101845599B (zh) * | 2009-03-24 | 2012-05-30 | 宝山钢铁股份有限公司 | 一种耐候钢及其制造方法 |
| JP5493986B2 (ja) * | 2009-04-27 | 2014-05-14 | Ｊｆｅスチール株式会社 | 加工性に優れた高強度鋼板および高強度溶融亜鉛めっき鋼板並びにそれらの製造方法 |
| FR2951198B1 (fr) * | 2009-10-12 | 2013-05-10 | Snecma | Traitements thermiques d'aciers martensitiques inoxydables apres refusion sous laitier |
| JP4977879B2 (ja) * | 2010-02-26 | 2012-07-18 | Ｊｆｅスチール株式会社 | 曲げ性に優れた超高強度冷延鋼板 |
| JP5466576B2 (ja) * | 2010-05-24 | 2014-04-09 | 株式会社神戸製鋼所 | 曲げ加工性に優れた高強度冷延鋼板 |
| JP5740908B2 (ja) * | 2010-10-20 | 2015-07-01 | 新日鐵住金株式会社 | 冷間鍛造後の急速加熱焼入れ性に優れた中炭素鋼板の焼入れ方法 |
| JP5856002B2 (ja) * | 2011-05-12 | 2016-02-09 | Ｊｆｅスチール株式会社 | 衝突エネルギー吸収能に優れた自動車用衝突エネルギー吸収部材およびその製造方法 |
| CN102828119A (zh) * | 2011-06-14 | 2012-12-19 | 鞍钢股份有限公司 | 高弯曲型980MPa级冷轧双相钢及其制备工艺 |
| US8518195B2 (en) * | 2012-01-20 | 2013-08-27 | GM Global Technology Operations LLC | Heat treatment for producing steel sheet with high strength and ductility |
| JP5825185B2 (ja) * | 2012-04-18 | 2015-12-02 | 新日鐵住金株式会社 | 冷延鋼板およびその製造方法 |
| CN104641006B (zh) * | 2012-05-25 | 2018-02-13 | 加里·M·科拉 | 含碳化物的铁基合金的微处理和微结构 |
| JP5821794B2 (ja) * | 2012-07-18 | 2015-11-24 | 新日鐵住金株式会社 | 焼入れ鋼材およびその製造方法ならびに焼入れ用鋼材 |
| JP5906154B2 (ja) * | 2012-07-20 | 2016-04-20 | 株式会社神戸製鋼所 | 耐遅れ破壊性に優れた高強度鋼板およびその製造方法 |
| JP2016020537A (ja) * | 2014-06-16 | 2016-02-04 | 株式会社神戸製鋼所 | 冷間加工用機械構造用鋼及びその製造方法 |
-
2015
- 2015-06-07 US US15/319,710 patent/US20170145528A1/en not_active Abandoned
- 2015-06-17 EP EP15809902.8A patent/EP3158100A4/en not_active Withdrawn
- 2015-06-17 CN CN201580032939.9A patent/CN106414787B/zh active Active
- 2015-06-17 JP JP2016573965A patent/JP2017524813A/ja active Pending
- 2015-06-17 AU AU2015277142A patent/AU2015277142A1/en not_active Abandoned
- 2015-06-17 CN CN201910163334.3A patent/CN110042313B/zh active Active
- 2015-06-17 CA CA2952255A patent/CA2952255C/en active Active
- 2015-06-17 WO PCT/US2015/036313 patent/WO2015195851A1/en not_active Ceased
- 2015-06-17 MX MX2016016888A patent/MX2016016888A/es unknown
-
2016
- 2016-12-16 MX MX2023007656A patent/MX2023007656A/es unknown
-
2020
- 2020-12-01 JP JP2020199811A patent/JP2021046611A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3158100A4 (en) | 2018-02-28 |
| CN106414787B (zh) | 2020-07-14 |
| MX2023007656A (es) | 2023-07-07 |
| EP3158100A1 (en) | 2017-04-26 |
| CN110042313B (zh) | 2021-11-30 |
| CN110042313A (zh) | 2019-07-23 |
| JP2021046611A (ja) | 2021-03-25 |
| CN106414787A (zh) | 2017-02-15 |
| CA2952255C (en) | 2023-07-25 |
| CA2952255A1 (en) | 2015-12-23 |
| MX2016016888A (es) | 2017-07-27 |
| US20170145528A1 (en) | 2017-05-25 |
| WO2015195851A1 (en) | 2015-12-23 |
| JP2017524813A (ja) | 2017-08-31 |
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