GB1206666A - HIGH TEMPERATURE CORROSION RESISTANT Fe-Or-Ni-Mn ALLOY - Google Patents

HIGH TEMPERATURE CORROSION RESISTANT Fe-Or-Ni-Mn ALLOY

Info

Publication number
GB1206666A
GB1206666A GB21928/68A GB2192868A GB1206666A GB 1206666 A GB1206666 A GB 1206666A GB 21928/68 A GB21928/68 A GB 21928/68A GB 2192868 A GB2192868 A GB 2192868A GB 1206666 A GB1206666 A GB 1206666A
Authority
GB
United Kingdom
Prior art keywords
alloy
corrosion resistant
content
high temperature
temperature corrosion
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
GB21928/68A
Inventor
Gene Robert Rundell
Alvin Emery Nehrenberg
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.)
Wallace Murray Corp
Original Assignee
Wallace Murray Corp
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 Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of GB1206666A publication Critical patent/GB1206666A/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
    • C22C19/052—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

1,206,666. Corrosion resistant Fe-Cr-Ni alloy. WALLACE-MURRAY CORP. May 9, 1968 [June 14, 1967], No.21928/68. Heading C7A. An austenitic alloy having a corrosion rate in molten lead oxide of less than 20 gms/dm<2>, comprises:- N up to 0À3% Si up to 0À6% and Ti up to 6% the balance, apart from impurities, being Fe, the Ni content being at least 30% for a Si content of 0À1% or more or a Mn content of 5% or more. The alloys may be aged at 1300‹ F. in the cast state or solution treated at 2100‹ F. followed by ageing at 1300‹F. in the wrought state. The alloys may be used for I. C. engine valves and valve parts.
GB21928/68A 1967-06-14 1968-05-09 HIGH TEMPERATURE CORROSION RESISTANT Fe-Or-Ni-Mn ALLOY Expired GB1206666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64613067A 1967-06-14 1967-06-14

Publications (1)

Publication Number Publication Date
GB1206666A true GB1206666A (en) 1970-09-30

Family

ID=24591886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21928/68A Expired GB1206666A (en) 1967-06-14 1968-05-09 HIGH TEMPERATURE CORROSION RESISTANT Fe-Or-Ni-Mn ALLOY

Country Status (5)

Country Link
US (1) US3552950A (en)
JP (1) JPS4931848B1 (en)
FR (1) FR1570154A (en)
GB (1) GB1206666A (en)
SE (1) SE345878B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339509A (en) 1979-05-29 1982-07-13 Howmet Turbine Components Corporation Superalloy coating composition with oxidation and/or sulfidation resistance

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859082A (en) * 1969-07-22 1975-01-07 Armco Steel Corp Wrought austenitic alloy products
US3833358A (en) * 1970-07-22 1974-09-03 Pompey Acieries Refractory iron-base alloy resisting to high temperatures
JPS4936851B1 (en) * 1970-12-28 1974-10-03
US3900316A (en) * 1972-08-01 1975-08-19 Int Nickel Co Castable nickel-chromium stainless steel
US4088478A (en) * 1974-04-24 1978-05-09 Carondelet Foundry Company Corrosion-resistant alloys
US3947266A (en) * 1974-05-17 1976-03-30 Carondelet Foundry Company Corrosion-resistant alloys
JPS5386849U (en) * 1976-12-20 1978-07-17
US4278465A (en) * 1979-11-02 1981-07-14 Carondelet Foundry Company Corrosion-resistant alloys
JPS596907B2 (en) * 1981-01-12 1984-02-15 株式会社クボタ heat resistant cast steel
JPS596910B2 (en) * 1981-01-12 1984-02-15 株式会社クボタ heat resistant cast steel
JPS5864359A (en) * 1981-10-12 1983-04-16 Kubota Ltd Heat resistant cast steel
JPS5864361A (en) * 1981-10-12 1983-04-16 Kubota Ltd Heat resistant cast steel
US4560408A (en) * 1983-06-10 1985-12-24 Santrade Limited Method of using chromium-nickel-manganese-iron alloy with austenitic structure in sulphurous environment at high temperature
US5660938A (en) * 1993-08-19 1997-08-26 Hitachi Metals, Ltd., Fe-Ni-Cr-base superalloy, engine valve and knitted mesh supporter for exhaust gas catalyzer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339509A (en) 1979-05-29 1982-07-13 Howmet Turbine Components Corporation Superalloy coating composition with oxidation and/or sulfidation resistance

Also Published As

Publication number Publication date
DE1758385B1 (en) 1971-09-23
JPS4931848B1 (en) 1974-08-26
US3552950A (en) 1971-01-05
FR1570154A (en) 1969-06-06
SE345878B (en) 1972-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee