GB2501825B - Acid and alkali resistant nickel-chromium-molybdenum-copper alloys - Google Patents

Acid and alkali resistant nickel-chromium-molybdenum-copper alloys

Info

Publication number
GB2501825B
GB2501825B GB1307692.2A GB201307692A GB2501825B GB 2501825 B GB2501825 B GB 2501825B GB 201307692 A GB201307692 A GB 201307692A GB 2501825 B GB2501825 B GB 2501825B
Authority
GB
United Kingdom
Prior art keywords
molybdenum
chromium
acid
copper alloys
alkali resistant
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.)
Active
Application number
GB1307692.2A
Other languages
English (en)
Other versions
GB201307692D0 (en
GB2501825A (en
Inventor
Vinay P Deodeshmukh
Nacera Sabrina Meck
Paul Crook
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
Publication of GB201307692D0 publication Critical patent/GB201307692D0/en
Publication of GB2501825A publication Critical patent/GB2501825A/en
Application granted granted Critical
Publication of GB2501825B publication Critical patent/GB2501825B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • 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
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
  • Domestic Plumbing Installations (AREA)
GB1307692.2A 2012-04-30 2013-04-29 Acid and alkali resistant nickel-chromium-molybdenum-copper alloys Active GB2501825B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261640096P 2012-04-30 2012-04-30
US13/719,369 US9394591B2 (en) 2012-04-30 2012-12-19 Acid and alkali resistant nickel-chromium-molybdenum-copper alloys

Publications (3)

Publication Number Publication Date
GB201307692D0 GB201307692D0 (en) 2013-06-12
GB2501825A GB2501825A (en) 2013-11-06
GB2501825B true GB2501825B (en) 2015-06-10

Family

ID=48190695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1307692.2A Active GB2501825B (en) 2012-04-30 2013-04-29 Acid and alkali resistant nickel-chromium-molybdenum-copper alloys

Country Status (14)

Country Link
US (2) US9394591B2 (https=)
EP (1) EP2660342B1 (https=)
JP (1) JP6148061B2 (https=)
KR (1) KR102137845B1 (https=)
CN (1) CN103374671B (https=)
AU (1) AU2013205303B2 (https=)
BR (1) BR102013010555B1 (https=)
CA (1) CA2808870C (https=)
DK (1) DK2660342T3 (https=)
ES (1) ES2537191T3 (https=)
GB (1) GB2501825B (https=)
MX (1) MX344819B (https=)
TW (1) TWI588268B (https=)
ZA (1) ZA201303083B (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104039483B (zh) 2011-12-30 2017-03-01 思高博塔公司 涂层组合物
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
WO2015081209A1 (en) 2013-11-26 2015-06-04 Scoperta, Inc. Corrosion resistant hardfacing alloy
CN104745884A (zh) * 2013-12-27 2015-07-01 新奥科技发展有限公司 一种镍基合金及其应用
US10173290B2 (en) 2014-06-09 2019-01-08 Scoperta, Inc. Crack resistant hardfacing alloys
US10329647B2 (en) 2014-12-16 2019-06-25 Scoperta, Inc. Tough and wear resistant ferrous alloys containing multiple hardphases
FI3344789T3 (fi) 2015-09-04 2025-04-08 Oerlikon Metco Us Inc Kromivapaita ja vähäkromisia kulutusta kestäviä metalliseoksia
EP3347501B8 (en) 2015-09-08 2021-05-12 Oerlikon Metco (US) Inc. Non-magnetic, strong carbide forming alloys for powder manufacture
MX393339B (es) 2015-11-10 2025-03-24 Scoperta Inc Materiales de rociado por arco de dos hilos controlado por oxidación.
CN109312438B (zh) 2016-03-22 2021-10-26 思高博塔公司 完全可读的热喷涂涂层
CN108342631A (zh) * 2017-12-29 2018-07-31 新疆中泰化学股份有限公司 用于制作降膜管内管的组合物
US20210164081A1 (en) 2018-03-29 2021-06-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
WO2020086971A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
US12227853B2 (en) 2019-03-28 2025-02-18 Oerlikon Metco (Us) Inc. Thermal spray iron-based alloys for coating engine cylinder bores
EP3962693A1 (en) 2019-05-03 2022-03-09 Oerlikon Metco (US) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
CN114341385A (zh) 2019-07-09 2022-04-12 欧瑞康美科（美国）公司 针对耐磨性和耐腐蚀性设计的铁基合金
EP4709893A1 (en) * 2023-05-11 2026-03-18 Alleima Tube AB Nickel-based alloy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764646B2 (en) * 2002-06-13 2004-07-20 Haynes International, Inc. Ni-Cr-Mo-Cu alloys resistant to sulfuric acid and wet process phosphoric acid
US20110236252A1 (en) * 2008-03-25 2011-09-29 Sumitomo Metal Industries, Ltd. Nickel based alloy

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844774A (en) 1973-09-24 1974-10-29 Carondelet Foundry Co Corrosion-resistant alloys
US4836985A (en) 1988-08-19 1989-06-06 Carondelet Foundry Company Ni-Cr-Fe corrosion resistant alloy
JPH05247597A (ja) * 1992-03-09 1993-09-24 Nippon Steel Corp 耐局部食性に優れた高合金オーステナイト系ステンレス鋼
US6280540B1 (en) * 1994-07-22 2001-08-28 Haynes International, Inc. Copper-containing Ni-Cr-Mo alloys
JPH08252692A (ja) * 1995-03-15 1996-10-01 Nippon Steel Corp 高耐食高Ｍｏステンレス鋼用被覆アーク溶接棒
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
DK1717330T3 (en) * 2004-02-12 2018-09-24 Nippon Steel & Sumitomo Metal Corp METAL PIPES FOR USE IN CARBON GASA MOSPHERE
DK1975267T3 (da) 2006-01-11 2013-07-29 Nippon Steel & Sumitomo Metal Corp Metalmateriale med fremragende bestandighed over for metal-dusting/højtemperatur-korrosion
WO2007099949A1 (ja) * 2006-03-02 2007-09-07 Sumitomo Metal Industries, Ltd. 耐水蒸気酸化性に優れた鋼管およびその製造方法
ES2545488T3 (es) 2008-02-27 2015-09-11 Nippon Steel & Sumitomo Metal Corporation Material metálico resistente a la cementación por el carbono
JP4656251B1 (ja) 2009-09-18 2011-03-23 住友金属工業株式会社 Ｎｉ基合金材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764646B2 (en) * 2002-06-13 2004-07-20 Haynes International, Inc. Ni-Cr-Mo-Cu alloys resistant to sulfuric acid and wet process phosphoric acid
US20110236252A1 (en) * 2008-03-25 2011-09-29 Sumitomo Metal Industries, Ltd. Nickel based alloy

Also Published As

Publication number Publication date
GB201307692D0 (en) 2013-06-12
CN103374671B (zh) 2016-12-28
ES2537191T3 (es) 2015-06-03
ZA201303083B (en) 2014-04-30
TWI588268B (zh) 2017-06-21
BR102013010555A2 (pt) 2015-06-23
AU2013205303A1 (en) 2013-11-14
KR102137845B1 (ko) 2020-07-27
KR20130122548A (ko) 2013-11-07
BR102013010555B1 (pt) 2019-04-24
GB2501825A (en) 2013-11-06
MX344819B (es) 2017-01-06
JP6148061B2 (ja) 2017-06-14
CA2808870C (en) 2020-03-24
EP2660342B1 (en) 2015-02-18
TW201343927A (zh) 2013-11-01
DK2660342T3 (en) 2015-05-26
JP2013231235A (ja) 2013-11-14
AU2013205303B2 (en) 2018-05-10
MX2013004583A (es) 2013-10-30
US20160289798A1 (en) 2016-10-06
CN103374671A (zh) 2013-10-30
CA2808870A1 (en) 2013-10-30
US20130287623A1 (en) 2013-10-31
US9394591B2 (en) 2016-07-19
EP2660342A1 (en) 2013-11-06

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Legal Events

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Free format text: PATENT REVOKED; PATENT REVOKED UNDER SCETION 73(2) ON 3 JULY 2019