GB1352893A - Corrosion resistant alloy - Google Patents

Corrosion resistant alloy

Info

Publication number
GB1352893A
GB1352893A GB4893071A GB4893071A GB1352893A GB 1352893 A GB1352893 A GB 1352893A GB 4893071 A GB4893071 A GB 4893071A GB 4893071 A GB4893071 A GB 4893071A GB 1352893 A GB1352893 A GB 1352893A
Authority
GB
United Kingdom
Prior art keywords
resistant alloy
corrosion resistant
oct
corrosion
chas
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
Application number
GB4893071A
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.)
LEWIS CO Inc CHAS S
Original Assignee
LEWIS CO Inc CHAS S
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 LEWIS CO Inc CHAS S filed Critical LEWIS CO Inc CHAS S
Publication of GB1352893A publication Critical patent/GB1352893A/en
Expired 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
    • 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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1352893 Alloys CHAS S LEWIS & CO Inc 21 Oct 1971 [29 Oct 1970] 48930/71 Heading C7A A corrosion-resistant alloy contains: It may be used in pumps and valves which are subjected to hot concentrated sulphuric acid. It may be age-hardened by heating to 1950‹ - 2075‹F, air-quenching, and aging from 1400‹ to 1750‹F.
GB4893071A 1970-10-29 1971-10-21 Corrosion resistant alloy Expired GB1352893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8525270A 1970-10-29 1970-10-29

Publications (1)

Publication Number Publication Date
GB1352893A true GB1352893A (en) 1974-05-15

Family

ID=22190414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4893071A Expired GB1352893A (en) 1970-10-29 1971-10-21 Corrosion resistant alloy

Country Status (4)

Country Link
US (1) US3758296A (en)
CA (1) CA947999A (en)
DE (1) DE2154126C2 (en)
GB (1) GB1352893A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892541A (en) * 1973-08-02 1975-07-01 Int Nickel Co Highly castable, weldable, oxidation resistant alloys
US3844774A (en) * 1973-09-24 1974-10-29 Carondelet Foundry Co Corrosion-resistant alloys
US3947266A (en) * 1974-05-17 1976-03-30 Carondelet Foundry Company Corrosion-resistant alloys
US4033767A (en) * 1975-09-19 1977-07-05 Chas. S. Lewis & Co., Inc. Ductile corrosion resistant alloy
US4278465A (en) * 1979-11-02 1981-07-14 Carondelet Foundry Company Corrosion-resistant alloys
US4329173A (en) * 1980-03-31 1982-05-11 Carondelet Foundry Company Alloy resistant to corrosion
DE3508532A1 (en) * 1985-03-09 1986-09-18 Bayer Ag, 5090 Leverkusen USE OF A CHROME ALLOY
DE3620167A1 (en) * 1986-06-14 1987-12-17 Bayer Ag USE OF A CHROME ALLOY
JPS63174798A (en) * 1987-01-14 1988-07-19 Toyota Motor Corp Corrosion resistant alloy for build-up welding
US4853183A (en) * 1987-08-28 1989-08-01 Chas S. Lewis & Co., Inc. Air meltable castable corrosion resistant alloy and its process thereof
US4929288A (en) * 1988-01-04 1990-05-29 Borges Robert J Corrosion and abrasion resistant alloy
US4836985A (en) * 1988-08-19 1989-06-06 Carondelet Foundry Company Ni-Cr-Fe corrosion resistant alloy
DE3901028A1 (en) * 1989-01-14 1990-07-19 Bayer Ag NON-RESISTANT MOLDING AND CASTING MATERIALS AND WELDING ADDITIVES FOR BUILDING COMPONENTS ASSOCIATED WITH HOT, CONCENTRATED SWISS ACIDS
US5063023A (en) * 1989-11-17 1991-11-05 Haynes International, Inc. Corrosion resistant Ni- Cr- Si- Cu alloys
DE4213325A1 (en) * 1992-04-23 1993-10-28 Bayer Ag Use of kneading and casting materials as well as welding filler materials for components exposed to hot concentrated sulfuric acid or oleum as well as processes for the production of sulfuric acid
US5306464A (en) * 1993-04-05 1994-04-26 Carondelet Foundry Company Abrasion, erosion and corrosion resistant alloy
US5389334A (en) * 1993-04-22 1995-02-14 Culling; John H. Abrasion and corrosion resistant alloys
US5320801A (en) * 1993-04-26 1994-06-14 Carondelet Foundry Company High carbon high chromium alloys having corrosion and abrasion resistance
DE4342188C2 (en) * 1993-12-10 1998-06-04 Bayer Ag Austenitic alloys and their uses
US9528171B2 (en) 2014-09-16 2016-12-27 Caterpillar Inc. Alloy for seal ring, seal ring, and method of making seal ring for seal assembly of machine
US20170159148A1 (en) 2015-12-08 2017-06-08 Caterpillar Inc. Seal rings comprising chromium and boron cast iron
CN109778048B (en) * 2019-01-30 2021-02-05 江苏飞跃机泵集团有限公司 High-hardness and corrosion-resistant Ni-Cr-Fe alloy and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767167C (en) * 1937-06-17 1951-12-06 Fried Krupp A G Objects resistant to stress corrosion
DE836568C (en) * 1950-08-19 1952-04-15 Deutsche Edelstahlwerke Ag Use of an alloy for contract purposes

Also Published As

Publication number Publication date
DE2154126A1 (en) 1972-05-04
CA947999A (en) 1974-05-28
DE2154126C2 (en) 1982-03-18
US3758296A (en) 1973-09-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years