GB2377944B - Two-step aging treatment for Ni-Cr-Mo alloys - Google Patents

Two-step aging treatment for Ni-Cr-Mo alloys

Info

Publication number: GB2377944B
Authority: GB; United Kingdom
Prior art keywords: alloys; aging treatment; step aging; treatment; aging
Prior art date: 2001-06-28
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.): Expired - Lifetime

Application number

GB0214712A

Other versions

GB0214712D0 (en

GB2377944A (en

GB2377944A9 (en

Inventor

Lee Pike

Dwaine Leroy Klarstrom

Michael F Rothman

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Haynes International Inc

Original Assignee

Haynes International 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.)

2001-06-28

Filing date

2002-06-26

Publication date

2005-03-23

2001-06-28 Priority claimed from US09/894,179 external-priority patent/US6544362B2/en

2002-06-26 Application filed by Haynes International Inc filed Critical Haynes International Inc

2002-08-07 Publication of GB0214712D0 publication Critical patent/GB0214712D0/en

2003-01-29 Publication of GB2377944A publication Critical patent/GB2377944A/en

2003-03-13 Publication of GB2377944A9 publication Critical patent/GB2377944A9/en

2005-03-23 Application granted granted Critical

2005-03-23 Publication of GB2377944B publication Critical patent/GB2377944B/en

2022-06-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- 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
- 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
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
- 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
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Steel (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

GB0214712A 2001-06-28 2002-06-26 Two-step aging treatment for Ni-Cr-Mo alloys Expired - Lifetime GB2377944B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/894,179 US6544362B2 (en)	2001-06-28	2001-06-28	Two step aging treatment for Ni-Cr-Mo alloys
US10/165,650 US6638373B2 (en)	2001-06-28	2002-06-07	Two step aging treatment for Ni-Cr-Mo alloys

Publications (4)

Publication Number	Publication Date
GB0214712D0 GB0214712D0 (en)	2002-08-07
GB2377944A GB2377944A (en)	2003-01-29
GB2377944A9 GB2377944A9 (en)	2003-03-13
GB2377944B true GB2377944B (en)	2005-03-23

Family

ID=26861569

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0214712A Expired - Lifetime GB2377944B (en)	2001-06-28	2002-06-26	Two-step aging treatment for Ni-Cr-Mo alloys

Country Status (9)

Country	Link
EP (1)	EP1270754B1 (en)
JP (1)	JP4206229B2 (en)
KR (1)	KR20030003017A (en)
CN (1)	CN1246490C (en)
AU (1)	AU785025B2 (en)
CA (1)	CA2391903C (en)
GB (1)	GB2377944B (en)
MX (1)	MXPA02006453A (en)
TW (1)	TWI224146B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20030003016A (en) *	2001-06-28	2003-01-09	하이네스인터내셔널인코포레이티드	AGING TREATMENT FOR Ni-Cr-Mo ALLOYS
US6860948B1 (en) *	2003-09-05	2005-03-01	Haynes International, Inc.	Age-hardenable, corrosion resistant Ni—Cr—Mo alloys
RU2321653C1 (en) *	2006-05-31	2008-04-10	Юлия Алексеевна Щепочкина	Nickel-base alloy
US7785532B2 (en)	2006-08-09	2010-08-31	Haynes International, Inc.	Hybrid corrosion-resistant nickel alloys
RU2330083C1 (en) *	2006-10-09	2008-07-27	Юлия Алексеевна Щепочкина	Alloy on nickel base
JP4816950B2 (en) *	2006-11-10	2011-11-16	三菱マテリアル株式会社	Ni-base alloy excellent in corrosion resistance and wear resistance and conductor roll made of the Ni-base alloy
CN101333613B (en) *	2008-08-06	2010-06-09	钢铁研究总院	A nickel-based expansion alloy for metal connectors of medium-temperature flat solid oxide fuel cells
DE102011013091A1 (en) *	2010-03-16	2011-12-22	Thyssenkrupp Vdm Gmbh	Nickel-chromium-cobalt-molybdenum alloy
US9761883B2 (en) *	2011-11-03	2017-09-12	Johnson Controls Technology Company	Battery grid with varied corrosion resistance
CN103740983B (en) *	2013-12-19	2015-11-04	重庆材料研究院有限公司	High tough corrosion-resistant ageing strengthening type nickel-base alloy and direct aging heat treating method
JP5725630B1 (en) *	2014-02-26	2015-05-27	日立金属Ｍｍｃスーパーアロイ株式会社	Ni-base alloy with excellent hot forgeability and corrosion resistance
EP3574541A1 (en)	2017-01-27	2019-12-04	CPS Technology Holdings LLC	Battery grid
RU2672647C1 (en) *	2017-08-01	2018-11-16	Акционерное общество "Чепецкий механический завод"	Corrosive-resistant alloy
WO2021045183A1 (en) *	2019-09-06	2021-03-11	日立金属株式会社	Ni-BASED ALLOY, Ni-BASED ALLOY POWDER, NI-BASED ALLOY MEMBER, AND PRODUCT PROVIDED WITH Ni-BASED ALLOY MEMBER
CN114045452A (en) *	2021-11-15	2022-02-15	贵州航宇科技发展股份有限公司	Forging and heat treatment method of Haynes242 alloy forging
CN114182139B (en) *	2021-12-10	2022-12-02	西北工业大学	Precipitation strengthening nickel-based high-temperature alloy and preparation method thereof
CN116083755A (en) *	2023-02-28	2023-05-09	广东博盈特焊技术股份有限公司	High-temperature corrosion resistant alloy powder for laser cladding and preparation method and application thereof
CN116716518B (en) *	2023-06-30	2024-02-09	江西宝顺昌特种合金制造有限公司	Hastelloy C-4 tube plate and preparation method thereof
CN120119193B (en) *	2025-04-01	2025-08-26	内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司	GH4169 high-temperature alloy accelerated aging method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52148416A (en) *	1976-06-04	1977-12-09	Mitsubishi Heavy Ind Ltd	Heat treatment of heat resistant ni alloy
JPS61147834A (en) *	1984-12-19	1986-07-05	Hitachi Metals Ltd	Corrosion-resistant high-strength ni alloy
JPH03257131A (en) *	1990-03-07	1991-11-15	Mitsubishi Materials Corp	Cutlery material made of ni-based alloy precipitation hardened with intermetallic compound and production thereof
US5360496A (en) *	1991-08-26	1994-11-01	Aluminum Company Of America	Nickel base alloy forged parts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4043810A (en) *	1971-09-13	1977-08-23	Cabot Corporation	Cast thermally stable high temperature nickel-base alloys and casting made therefrom
US3871928A (en) *	1973-08-13	1975-03-18	Int Nickel Co	Heat treatment of nickel alloys
US4129464A (en) *	1977-08-24	1978-12-12	Cabot Corporation	High yield strength Ni-Cr-Mo alloys and methods of producing the same
US4245698A (en) *	1978-03-01	1981-01-20	Exxon Research & Engineering Co.	Superalloys having improved resistance to hydrogen embrittlement and methods of producing and using the same
US5556594A (en) *	1986-05-30	1996-09-17	Crs Holdings, Inc.	Corrosion resistant age hardenable nickel-base alloy
US5217684A (en) *	1986-11-28	1993-06-08	Sumitomo Metal Industries, Ltd.	Precipitation-hardening-type Ni-base alloy exhibiting improved corrosion resistance
DE4203328C1 (en) *	1992-02-06	1993-01-07	Krupp Vdm Gmbh, 5980 Werdohl, De

2002
- 2002-06-25 KR KR1020020035498A patent/KR20030003017A/en not_active Ceased
- 2002-06-26 GB GB0214712A patent/GB2377944B/en not_active Expired - Lifetime
- 2002-06-26 AU AU50645/02A patent/AU785025B2/en not_active Expired
- 2002-06-26 EP EP02014216A patent/EP1270754B1/en not_active Expired - Lifetime
- 2002-06-27 CA CA002391903A patent/CA2391903C/en not_active Expired - Lifetime
- 2002-06-27 CN CNB021472084A patent/CN1246490C/en not_active Expired - Lifetime
- 2002-06-27 MX MXPA02006453A patent/MXPA02006453A/en active IP Right Grant
- 2002-06-28 TW TW091114334A patent/TWI224146B/en not_active IP Right Cessation
- 2002-06-28 JP JP2002190729A patent/JP4206229B2/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52148416A (en) *	1976-06-04	1977-12-09	Mitsubishi Heavy Ind Ltd	Heat treatment of heat resistant ni alloy
JPS61147834A (en) *	1984-12-19	1986-07-05	Hitachi Metals Ltd	Corrosion-resistant high-strength ni alloy
JPH03257131A (en) *	1990-03-07	1991-11-15	Mitsubishi Materials Corp	Cutlery material made of ni-based alloy precipitation hardened with intermetallic compound and production thereof
US5360496A (en) *	1991-08-26	1994-11-01	Aluminum Company Of America	Nickel base alloy forged parts

Also Published As

Publication number	Publication date
TWI224146B (en)	2004-11-21
EP1270754B1 (en)	2012-04-25
CN1246490C (en)	2006-03-22
GB0214712D0 (en)	2002-08-07
GB2377944A (en)	2003-01-29
CN1412331A (en)	2003-04-23
MXPA02006453A (en)	2004-05-05
EP1270754A1 (en)	2003-01-02
AU5064502A (en)	2003-01-02
AU785025B2 (en)	2006-08-24
JP4206229B2 (en)	2009-01-07
JP2003027163A (en)	2003-01-29
CA2391903A1 (en)	2002-12-28
KR20030003017A (en)	2003-01-09
GB2377944A9 (en)	2003-03-13
CA2391903C (en)	2009-09-29

Publication	Publication Date	Title
GB2377945B (en)	2005-03-30	Aging treatment for Ni-Cr-Mo alloys
GB2377944B (en)	2005-03-23	Two-step aging treatment for Ni-Cr-Mo alloys
GB0111020D0 (en)	2001-06-27	Process
GB0129976D0 (en)	2002-02-06	Treatment method
GB0109555D0 (en)	2001-06-06	Process
GB0113645D0 (en)	2001-07-25	Process
GB0112792D0 (en)	2001-07-18	Process
GB0112801D0 (en)	2001-07-18	Process
GB0120147D0 (en)	2001-10-10	Treatment method
IL162140A0 (en)	2005-11-20	Method for the preparation of l-alpha-fluoro corticosteroids
HUP0201837A3 (en)	2013-07-29	Process for preparation n-carboxy-anhydrides
GB0218382D0 (en)	2002-09-18	Improved investment casting process
EP1461470A4 (en)	2005-09-14	Thermo-mechanical treated lead alloys
GB0112789D0 (en)	2001-07-18	Process
GB0101375D0 (en)	2001-03-07	Aluminium alloys and method for the production thereof
AU2003302185A8 (en)	2004-07-14	Orthodontic wire and method for making same
GB0113370D0 (en)	2001-07-25	Process
GB0130763D0 (en)	2002-02-06	Treatment methods
AU2003303949A8 (en)	2004-10-18	Treatments for leishmaniasis
GB2393926B (en)	2004-10-13	Aluminium casting method
GB0112327D0 (en)	2001-07-11	Process
GB0126253D0 (en)	2002-01-02	Treatment method
AU2003295393A8 (en)	2004-06-07	Ghb treatment methods
HU0100839D0 (en)	2001-04-28	Aluminium alloy
GB0112794D0 (en)	2001-07-18	Process

Legal Events

Date	Code	Title	Description
2022-07-20	PE20	Patent expired after termination of 20 years	Expiry date: 20220625