TW201002831A - Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel and product made therefrom - Google Patents

Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel and product made therefrom Download PDF

Info

Publication number: TW201002831A
Authority: TW; Taiwan
Prior art keywords: alloy; calcium; inclusions; melting; max
Prior art date: 2008-02-29

Application number

TW098106502A

Other languages

English (en)

Chinese (zh)

Inventor

Robert Wayne Krieble

William Joseph Martin

Thomas Constantine Zogas

David Elmer Wert

Paul Michael Novotny

Original Assignee

Crs Holdings Inc

Priority date (The priority date 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 date listed.)

2008-02-29

Filing date

2009-02-27

Publication date

2010-01-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40637897&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW201002831(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2009-02-27 Application filed by Crs Holdings Inc filed Critical Crs Holdings Inc

2010-01-16 Publication of TW201002831A publication Critical patent/TW201002831A/zh

Links

238000004519 manufacturing process Methods 0.000 title claims description 5
238000001556 precipitation Methods 0.000 title abstract description 5
229910001220 stainless steel Inorganic materials 0.000 title description 2
239000010935 stainless steel Substances 0.000 title description 2
229910045601 alloy Inorganic materials 0.000 claims abstract description 117
239000000956 alloy Substances 0.000 claims abstract description 116
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 27
239000011575 calcium Substances 0.000 claims abstract description 26
229910052791 calcium Inorganic materials 0.000 claims abstract description 26
238000000034 method Methods 0.000 claims abstract description 22
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 20
229910000734 martensite Inorganic materials 0.000 claims abstract description 19
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 15
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 15
239000010936 titanium Substances 0.000 claims abstract description 15
229910052719 titanium Inorganic materials 0.000 claims abstract description 15
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
238000002844 melting Methods 0.000 claims abstract description 12
230000008018 melting Effects 0.000 claims abstract description 12
229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 12
150000002910 rare earth metals Chemical class 0.000 claims abstract description 12
229910052717 sulfur Inorganic materials 0.000 claims abstract description 12
239000011593 sulfur Substances 0.000 claims abstract description 12
229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 11
239000012535 impurity Substances 0.000 claims abstract description 10
229910052759 nickel Inorganic materials 0.000 claims abstract description 10
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 9
239000000203 mixture Substances 0.000 claims abstract description 9
229910052750 molybdenum Inorganic materials 0.000 claims abstract description 9
239000011733 molybdenum Substances 0.000 claims abstract description 9
229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
229910052799 carbon Inorganic materials 0.000 claims abstract description 8
239000011159 matrix material Substances 0.000 claims abstract description 8
229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
239000001301 oxygen Substances 0.000 claims abstract description 8
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 7
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
229910052804 chromium Inorganic materials 0.000 claims abstract description 7
239000011651 chromium Substances 0.000 claims abstract description 7
229910052802 copper Inorganic materials 0.000 claims abstract description 7
239000010949 copper Substances 0.000 claims abstract description 7
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 6
239000006185 dispersion Substances 0.000 claims abstract description 6
229910052742 iron Inorganic materials 0.000 claims abstract description 6
229910052748 manganese Inorganic materials 0.000 claims abstract description 6
239000011572 manganese Substances 0.000 claims abstract description 6
229910001256 stainless steel alloy Inorganic materials 0.000 claims abstract description 6
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 4
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 4
229910052796 boron Inorganic materials 0.000 claims abstract description 4
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 4
235000012255 calcium oxide Nutrition 0.000 claims abstract description 4
229910052698 phosphorus Inorganic materials 0.000 claims abstract description 4
239000011574 phosphorus Substances 0.000 claims abstract description 4
RSSSMDWSXNHTKC-UHFFFAOYSA-N sulfinylcalcium Chemical class O=S=[Ca] RSSSMDWSXNHTKC-UHFFFAOYSA-N 0.000 claims abstract description 4
AGVJBLHVMNHENQ-UHFFFAOYSA-N Calcium sulfide Chemical class [S-2].[Ca+2] AGVJBLHVMNHENQ-UHFFFAOYSA-N 0.000 claims abstract 2
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
229910052737 gold Inorganic materials 0.000 claims description 6
239000010931 gold Substances 0.000 claims description 6
238000012545 processing Methods 0.000 claims description 4
-1 10.5 to 11.6 Chemical compound 0.000 claims description 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
239000005864 Sulphur Substances 0.000 claims description 3
238000003723 Smelting Methods 0.000 claims 4
239000000126 substance Substances 0.000 claims 2
229910001152 Bi alloy Inorganic materials 0.000 claims 1
239000005997 Calcium carbide Substances 0.000 claims 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 1
239000000292 calcium oxide Substances 0.000 claims 1
229910052738 indium Inorganic materials 0.000 claims 1
APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims 1
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims 1
CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims 1
239000010955 niobium Substances 0.000 abstract description 5
229910052758 niobium Inorganic materials 0.000 abstract description 4
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract description 4
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
229910052710 silicon Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
230000002411 adverse Effects 0.000 description 9
229910000831 Steel Inorganic materials 0.000 description 7
238000005260 corrosion Methods 0.000 description 7
239000010959 steel Substances 0.000 description 7
230000007797 corrosion Effects 0.000 description 6
238000004881 precipitation hardening Methods 0.000 description 6
238000007792 addition Methods 0.000 description 5
230000032683 aging Effects 0.000 description 4
239000000463 material Substances 0.000 description 4
229910052787 antimony Inorganic materials 0.000 description 3
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
229910052797 bismuth Inorganic materials 0.000 description 3
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
230000000977 initiatory effect Effects 0.000 description 3
HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
238000000137 annealing Methods 0.000 description 2
JEZHBSJTXKKFMV-UHFFFAOYSA-N calcium nickel Chemical compound [Ca].[Ni] JEZHBSJTXKKFMV-UHFFFAOYSA-N 0.000 description 2
238000005336 cracking Methods 0.000 description 2
238000013461 design Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
229910001000 nickel titanium Inorganic materials 0.000 description 2
239000000047 product Substances 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
230000009466 transformation Effects 0.000 description 2
229910052684 Cerium Inorganic materials 0.000 description 1
GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
238000003483 aging Methods 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229940043430 calcium compound Drugs 0.000 description 1
239000002775 capsule Substances 0.000 description 1
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
150000001844 chromium Chemical class 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005034 decoration Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000006477 desulfuration reaction Methods 0.000 description 1
230000023556 desulfurization Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000009661 fatigue test Methods 0.000 description 1
229910052733 gallium Inorganic materials 0.000 description 1
230000014509 gene expression Effects 0.000 description 1
DDUHZTYCFQRHIY-RBHXEPJQSA-N griseofulvin Chemical compound COC1=CC(=O)C[C@@H](C)[C@@]11C(=O)C(C(OC)=CC(OC)=C2Cl)=C2O1 DDUHZTYCFQRHIY-RBHXEPJQSA-N 0.000 description 1
230000006698 induction Effects 0.000 description 1
230000002757 inflammatory effect Effects 0.000 description 1
229910052747 lanthanoid Inorganic materials 0.000 description 1
150000002602 lanthanoids Chemical class 0.000 description 1
239000000155 melt Substances 0.000 description 1
150000001247 metal acetylides Chemical class 0.000 description 1
230000029052 metamorphosis Effects 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
150000004767 nitrides Chemical class 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
238000004663 powder metallurgy Methods 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000011163 secondary particle Substances 0.000 description 1
229910052711 selenium Inorganic materials 0.000 description 1
239000011669 selenium Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000004575 stone Substances 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
CADICXFYUNYKGD-UHFFFAOYSA-N sulfanylidenemanganese Chemical compound [Mn]=S CADICXFYUNYKGD-UHFFFAOYSA-N 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
OCDVSJMWGCXRKO-UHFFFAOYSA-N titanium(4+);disulfide Chemical compound [S-2].[S-2].[Ti+4] OCDVSJMWGCXRKO-UHFFFAOYSA-N 0.000 description 1
239000002699 waste material Substances 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/005—Manufacture of stainless steel

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Heat Treatment Of Steel (AREA)
Treatment Of Steel In Its Molten State (AREA)
Heat Treatment Of Articles (AREA)
Powder Metallurgy (AREA)

TW098106502A 2008-02-29 2009-02-27 Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel and product made therefrom TW201002831A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US3259808P	2008-02-29	2008-02-29

Publications (1)

Publication Number	Publication Date
TW201002831A true TW201002831A (en)	2010-01-16

Family

ID=40637897

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW098106502A TW201002831A (en)	2008-02-29	2009-02-27	Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel and product made therefrom

Country Status (9)

Country	Link
US (2)	US20090283182A1 (de)
EP (1)	EP2247761B1 (de)
KR (1)	KR20100135242A (de)
CN (1)	CN102016082A (de)
CA (1)	CA2718576C (de)
ES (1)	ES2401753T3 (de)
IL (1)	IL208088A0 (de)
TW (1)	TW201002831A (de)
WO (1)	WO2009108892A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI498428B (de) *	2012-08-31	2015-09-01

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6113456B2 (ja) *	2012-10-17	2017-04-12	三菱日立パワーシステムズ株式会社	析出硬化型マルテンサイト系ステンレス鋼とそれを用いた蒸気タービン長翼
US20140161658A1 (en) *	2012-12-06	2014-06-12	Crs Holdings, Inc.	High Strength Precipitation Hardenable Stainless Steel
JP6005234B1 (ja) *	2015-09-29	2016-10-12	日新製鋼株式会社	疲労特性に優れた高強度ステンレス鋼板およびその製造方法
SE1650850A1 (en) *	2016-06-16	2017-11-21	Uddeholms Ab	Steel suitable for plastic molding tools
US11702714B2 (en) *	2020-02-26	2023-07-18	Crs Holdings, Llc	High fracture toughness, high strength, precipitation hardenable stainless steel
CN114058767B (zh) *	2021-11-15	2022-09-09	东北大学	一种细化超级不锈钢中稀土夹杂物的方法
CN116770196A (zh) *	2022-03-08	2023-09-19	宝武特种冶金有限公司	基于钛元素强化的超高强度不锈钢棒材及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4043798A (en) *	1974-09-20	1977-08-23	Sumitomo Metal Industries Limited	Process for producing steel having improved low temperature impact characteristics
US5855844A (en) *	1995-09-25	1999-01-05	Crs Holdings, Inc.	High-strength, notch-ductile precipitation-hardening stainless steel alloy and method of making
US5681528A (en) *	1995-09-25	1997-10-28	Crs Holdings, Inc.	High-strength, notch-ductile precipitation-hardening stainless steel alloy
US5866066A (en) *	1996-09-09	1999-02-02	Crs Holdings, Inc.	Age hardenable alloy with a unique combination of very high strength and good toughness
US5922148A (en) *	1997-02-25	1999-07-13	Howmet Research Corporation	Ultra low sulfur superalloy castings and method of making
CA2442068C (en) *	2001-03-27	2010-08-10	Crs Holdings, Inc.	Ultra-high-strength precipitation-hardenable stainless steel and elongated strip made therefrom

2009
- 2009-02-27 KR KR1020107021773A patent/KR20100135242A/ko not_active Ceased
- 2009-02-27 WO PCT/US2009/035548 patent/WO2009108892A1/en not_active Ceased
- 2009-02-27 CN CN200980116026XA patent/CN102016082A/zh active Pending
- 2009-02-27 ES ES09713773T patent/ES2401753T3/es active Active
- 2009-02-27 EP EP09713773A patent/EP2247761B1/de not_active Revoked
- 2009-02-27 TW TW098106502A patent/TW201002831A/zh unknown
- 2009-02-27 US US12/395,328 patent/US20090283182A1/en not_active Abandoned
- 2009-02-27 CA CA2718576A patent/CA2718576C/en not_active Expired - Fee Related
2010
- 2010-09-12 IL IL208088A patent/IL208088A0/en unknown
2011
- 2011-11-10 US US13/293,699 patent/US20120055288A1/en not_active Abandoned

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI498428B (de) *	2012-08-31	2015-09-01

Also Published As

Publication number	Publication date
KR20100135242A (ko)	2010-12-24
US20090283182A1 (en)	2009-11-19
WO2009108892A1 (en)	2009-09-03
IL208088A0 (en)	2010-12-30
CA2718576A1 (en)	2009-09-03
EP2247761B1 (de)	2012-12-19
CA2718576C (en)	2013-02-12
ES2401753T3 (es)	2013-04-24
CN102016082A (zh)	2011-04-13
US20120055288A1 (en)	2012-03-08
EP2247761A1 (de)	2010-11-10

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TW201002831A - Method of making a high strength, high toughness, fatigue resistant, precipitation hardenable stainless steel and product made therefrom - Google Patents

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