ATE555222T1 - Zweistufiges alterungsverfahren für ni-cr-mo legierungen - Google Patents

Zweistufiges alterungsverfahren für ni-cr-mo legierungen

Info

Publication number
ATE555222T1
ATE555222T1 AT02014216T AT02014216T ATE555222T1 AT E555222 T1 ATE555222 T1 AT E555222T1 AT 02014216 T AT02014216 T AT 02014216T AT 02014216 T AT02014216 T AT 02014216T AT E555222 T1 ATE555222 T1 AT E555222T1
Authority
AT
Austria
Prior art keywords
alloys
treatment
aging process
stage aging
those
Prior art date
Application number
AT02014216T
Other languages
English (en)
Inventor
Lee M Pike
Dwaine L Klarstrom
Michael F Rothman
Original Assignee
Haynes Int 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.)
Filing date
Publication date
Application filed by Haynes Int Inc filed Critical Haynes Int Inc
Application granted granted Critical
Publication of ATE555222T1 publication Critical patent/ATE555222T1/de

Links

Classifications

    • 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
    • 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
    • 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

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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
AT02014216T 2001-06-28 2002-06-26 Zweistufiges alterungsverfahren für ni-cr-mo legierungen ATE555222T1 (de)

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 (1)

Publication Number Publication Date
ATE555222T1 true ATE555222T1 (de) 2012-05-15

Family

ID=25402713

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02014216T ATE555222T1 (de) 2001-06-28 2002-06-26 Zweistufiges alterungsverfahren für ni-cr-mo legierungen

Country Status (2)

Country Link
US (2) US6544362B2 (de)
AT (1) ATE555222T1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6860948B1 (en) * 2003-09-05 2005-03-01 Haynes International, Inc. Age-hardenable, corrosion resistant Ni—Cr—Mo alloys
US6544362B2 (en) * 2001-06-28 2003-04-08 Haynes International, Inc. Two step aging treatment for Ni-Cr-Mo alloys
US8613886B2 (en) * 2006-06-29 2013-12-24 L. E. Jones Company Nickel-rich wear resistant alloy and method of making and use thereof
US7785532B2 (en) * 2006-08-09 2010-08-31 Haynes International, Inc. Hybrid corrosion-resistant nickel alloys
US7919193B1 (en) * 2007-09-06 2011-04-05 Kla-Tencor Corporation Shielding, particulate reducing high vacuum components
US9970091B2 (en) 2015-07-08 2018-05-15 Haynes International, Inc. Method for producing two-phase Ni—Cr—Mo alloys
CN105089708B (zh) * 2015-07-27 2017-01-18 江苏恒尚动力高科有限公司 一种涡轮增压器用涡轮
JP6188171B2 (ja) 2016-02-24 2017-08-30 日立金属Ｍｍｃスーパーアロイ株式会社 熱間鍛造性に優れた高強度高耐食性Ｎｉ基合金
RU2672647C1 (ru) * 2017-08-01 2018-11-16 Акционерное общество "Чепецкий механический завод" Коррозионностойкий сплав
CN115852280B (zh) * 2022-11-21 2024-03-12 中国石油化工股份有限公司 一种高压氢气用科氏力质量流量计的热处理方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788719A (fr) 1971-09-13 1973-01-02 Cabot Corp Alliage a base de nickel resistant a l'oxydation aux temperatures elevees et thermiquement stables
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
US4006012A (en) 1973-10-15 1977-02-01 Allegheny Ludlum Industries, Inc. Austenitic alloy
JPS5214841A (en) 1975-07-26 1977-02-04 Nonami Yasuo Ac-dc switching supply circuit
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
JPS5845345A (ja) * 1981-09-11 1983-03-16 Hitachi Ltd 耐熱疲労性の優れたガスタ−ビン用ノズル
JPS6114783A (ja) 1984-06-29 1986-01-22 アマダ　エンジニアリング　アンド　サ−ビス　カンパニ−　インコ−ポレ−テツド 気体レ−ザ発振装置
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
US4818486A (en) 1988-01-11 1989-04-04 Haynes International, Inc. Low thermal expansion superalloy
DE3806799A1 (de) 1988-03-03 1989-09-14 Vdm Nickel Tech Nickel-chrom-molybdaen-legierung
US5338379A (en) * 1989-04-10 1994-08-16 General Electric Company Tantalum-containing superalloys
US5019184A (en) 1989-04-14 1991-05-28 Inco Alloys International, Inc. Corrosion-resistant nickel-chromium-molybdenum alloys
JPH03257131A (ja) * 1990-03-07 1991-11-15 Mitsubishi Materials Corp 金属間化合物析出硬化Ｎｉ基合金製刃物材およびその製造方法
US5360496A (en) 1991-08-26 1994-11-01 Aluminum Company Of America Nickel base alloy forged parts
DE4203328C1 (de) 1992-02-06 1993-01-07 Krupp Vdm Gmbh, 5980 Werdohl, De
JPH0711403A (ja) * 1993-06-29 1995-01-13 Sumitomo Metal Ind Ltd 耐粒界破壊性を有するＮｉ基合金の製造方法
JPH0711404A (ja) * 1993-06-29 1995-01-13 Sumitomo Metal Ind Ltd 耐粒界破壊性を有するＮｉ基合金の製造方法
WO2000003053A1 (en) 1998-07-09 2000-01-20 Inco Alloys International, Inc. Heat treatment for nickel-base alloys
US6544362B2 (en) * 2001-06-28 2003-04-08 Haynes International, Inc. Two step aging treatment for Ni-Cr-Mo alloys

Also Published As

Publication number Publication date
US20030049155A1 (en) 2003-03-13
US20030051783A1 (en) 2003-03-20
US6638373B2 (en) 2003-10-28
US6544362B2 (en) 2003-04-08

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