DE60310316D1 - Gegen Schwefelsäure und Nassverfahrensphosphorsäure resistente Ni-Cr-Mo-Cu-Legierungen - Google Patents

Gegen Schwefelsäure und Nassverfahrensphosphorsäure resistente Ni-Cr-Mo-Cu-Legierungen

Info

Publication number
DE60310316D1
DE60310316D1 DE60310316T DE60310316T DE60310316D1 DE 60310316 D1 DE60310316 D1 DE 60310316D1 DE 60310316 T DE60310316 T DE 60310316T DE 60310316 T DE60310316 T DE 60310316T DE 60310316 D1 DE60310316 D1 DE 60310316D1
Authority
DE
Germany
Prior art keywords
wet process
alloys
process phosphoric
sulfuric acid
phosphoric acid
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.)
Expired - Lifetime
Application number
DE60310316T
Other languages
English (en)
Other versions
DE60310316T2 (de
Inventor
Paul Cook
Martin L Caruso
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.)
Filing date
Publication date
Application filed by Haynes International Inc filed Critical Haynes International Inc
Application granted granted Critical
Publication of DE60310316D1 publication Critical patent/DE60310316D1/de
Publication of DE60310316T2 publication Critical patent/DE60310316T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Powder Metallurgy (AREA)
  • Catalysts (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Soft Magnetic Materials (AREA)
  • Carbon And Carbon Compounds (AREA)
DE60310316T 2002-06-13 2003-06-10 Gegen Schwefelsäure und Nassverfahrensphosphorsäure resistente Ni-Cr-Mo-Cu-Legierungen Expired - Lifetime DE60310316T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/170,945 US6764646B2 (en) 2002-06-13 2002-06-13 Ni-Cr-Mo-Cu alloys resistant to sulfuric acid and wet process phosphoric acid
US170945 2002-06-13

Publications (2)

Publication Number Publication Date
DE60310316D1 true DE60310316D1 (de) 2007-01-25
DE60310316T2 DE60310316T2 (de) 2007-04-05

Family

ID=27612937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60310316T Expired - Lifetime DE60310316T2 (de) 2002-06-13 2003-06-10 Gegen Schwefelsäure und Nassverfahrensphosphorsäure resistente Ni-Cr-Mo-Cu-Legierungen

Country Status (13)

Country Link
US (1) US6764646B2 (de)
EP (1) EP1382696B1 (de)
JP (1) JP4447247B2 (de)
KR (1) KR100788533B1 (de)
CN (1) CN1280437C (de)
AT (1) ATE348198T1 (de)
AU (1) AU2003204654B2 (de)
CA (1) CA2431337C (de)
DE (1) DE60310316T2 (de)
ES (1) ES2275974T3 (de)
GB (1) GB2389590B (de)
MX (1) MXPA03005304A (de)
TW (1) TWI257955B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2059620B1 (de) * 2006-08-08 2013-01-16 Huntington Alloys Corporation Schweisslegierung und gegenstände zur verwendung beim schweissen, schweisskonstruktionen und verfahren zur herstellung von schweisskonstruktionen
KR101259686B1 (ko) * 2008-03-25 2013-05-02 신닛테츠스미킨 카부시키카이샤 Ｎｉ기 합금
JP4656251B1 (ja) 2009-09-18 2011-03-23 住友金属工業株式会社 Ｎｉ基合金材
EP2455504A1 (de) * 2010-11-19 2012-05-23 Schmidt + Clemens GmbH + Co. KG Nickel-Chrom-Eisen-Molybdenum-Legierung
JP5956205B2 (ja) * 2012-03-15 2016-07-27 日立金属Ｍｍｃスーパーアロイ株式会社 Ｎｉ基合金の製造方法
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
US20130287624A1 (en) * 2012-04-30 2013-10-31 Haynes International, Inc. STABILIZED ACID AND ALKALI RESISTANT Ni-Cr-Mo-Co ALLOYS
EP2746414B1 (de) 2012-12-19 2019-12-11 Haynes International, Inc. Säure- und alkaliresistente ni-cr-mo-cu-legierungen mit kritischen inhalten von chrom und kupfer
CN103882264A (zh) * 2012-12-19 2014-06-25 海恩斯国际公司 耐受酸和碱的具有临界铬和铜含量的Ni-Cr-Mo-Cu合金
CA2831121A1 (en) * 2013-10-16 2015-04-16 Haynes International, Inc. Acid and alkali resistant ni-cr-mo-cu alloys with critical contents of chromium and copper
CN105443827A (zh) * 2015-12-29 2016-03-30 常熟市虞菱机械有限责任公司 一种耐污自清洁流量控制阀
IL298143A (en) * 2020-05-11 2023-01-01 Haynes Int Inc Machinable chromium-bearing cobalt-based alloys with improved resistance to corrosion and chloride-induced cracking attack

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE546036A (de) *
CH268609A (fr) * 1941-12-17 1950-05-31 Mond Nickel Co Ltd Procédé de fabrication d'une pièce métallique ou partie de pièce métallique destinée à être soumise à de hautes températures et présentant, dans ces conditions, une bonne résistance au fluage, et pièce métallique fabriquée par ce procédé.
GB632712A (en) * 1947-01-17 1949-12-05 Int Nickel Co Improvements relating to heat-resisting alloys and to articles made from them
FR1053845A (fr) * 1951-04-17 1954-02-05 Carpenter Steel Co Perfectionnements aux alliages
FR1266717A (fr) * 1960-07-15 1961-07-17 Deutsche Edelstahlwerke Ag Utilisation nouvelle d'un alliage de nickel et de chrome pour la fabrication d'objets à grande résistance à la traction et à faible perméabilité magnétique
FR1458321A (fr) * 1965-08-13 1966-03-04 Int Nickel Ltd Production de lingots
US3565611A (en) 1968-04-12 1971-02-23 Int Nickel Co Alloys resistant to corrosion in caustic alkalies
US4171217A (en) 1978-02-21 1979-10-16 Cabot Corporation Corrosion-resistant nickel alloy
US4400210A (en) * 1981-06-10 1983-08-23 Sumitomo Metal Industries, Ltd. Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
US4421571A (en) * 1981-07-03 1983-12-20 Sumitomo Metal Industries, Ltd. Process for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
US4410489A (en) 1981-07-17 1983-10-18 Cabot Corporation High chromium nickel base alloys
US5424029A (en) 1982-04-05 1995-06-13 Teledyne Industries, Inc. Corrosion resistant nickel base alloy
DE3609814A1 (de) * 1986-03-22 1987-09-24 Basf Ag Elektromagnetische strahlung absorbierende kunststoffmischungen, die ferro- und/oder piezoelektrische stoffe enthalten
US4778576A (en) 1986-07-31 1988-10-18 The Dow Chemical Company Nickel alloy anodes for electrochemical dechlorination
DE3716665A1 (de) 1987-05-19 1988-12-08 Vdm Nickel Tech Korrosionsbestaendige legierung
JPH05255784A (ja) * 1992-03-11 1993-10-05 Sumitomo Metal Ind Ltd 耐食性に優れた油井用Ｎｉ基合金
US5529642A (en) 1993-09-20 1996-06-25 Mitsubishi Materials Corporation Nickel-based alloy with chromium, molybdenum and tantalum
JPH07316699A (ja) * 1994-05-18 1995-12-05 Mitsubishi Materials Corp 高硬度および高強度を有する耐食性窒化物分散型Ｎｉ基合金
JP3485980B2 (ja) * 1994-10-03 2004-01-13 Ｊｆｅスチール株式会社 ボイラ−用溶接クラッド鋼管の製造方法
JPH09194973A (ja) 1996-01-10 1997-07-29 Mitsubishi Heavy Ind Ltd 耐硫酸腐食性材料
CA2396578C (en) * 2000-11-16 2005-07-12 Sumitomo Metal Industries, Ltd. Ni-base heat-resistant alloy and weld joint thereof
JP4895434B2 (ja) * 2001-06-04 2012-03-14 清仁 石田 快削性Ｎｉ基耐熱合金
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
US6740291B2 (en) * 2002-05-15 2004-05-25 Haynes International, Inc. Ni-Cr-Mo alloys resistant to wet process phosphoric acid and chloride-induced localized attack

Also Published As

Publication number Publication date
JP2004019005A (ja) 2004-01-22
CN1472353A (zh) 2004-02-04
KR100788533B1 (ko) 2007-12-24
TW200413544A (en) 2004-08-01
ATE348198T1 (de) 2007-01-15
US6764646B2 (en) 2004-07-20
MXPA03005304A (es) 2004-04-21
EP1382696B1 (de) 2006-12-13
AU2003204654B2 (en) 2008-10-23
GB0313702D0 (en) 2003-07-16
KR20030095984A (ko) 2003-12-24
DE60310316T2 (de) 2007-04-05
ES2275974T3 (es) 2007-06-16
CA2431337C (en) 2007-06-26
CA2431337A1 (en) 2003-12-13
AU2003204654A1 (en) 2004-01-15
CN1280437C (zh) 2006-10-18
GB2389590A (en) 2003-12-17
US20030231977A1 (en) 2003-12-18
TWI257955B (en) 2006-07-11
GB2389590B (en) 2005-09-14
JP4447247B2 (ja) 2010-04-07
EP1382696A1 (de) 2004-01-21

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