JPS5684445A - Heat-resistant alloy having excellent corrosion resistance at high temperature - Google Patents

Heat-resistant alloy having excellent corrosion resistance at high temperature

Info

Publication number
JPS5684445A
JPS5684445A JP16067079A JP16067079A JPS5684445A JP S5684445 A JPS5684445 A JP S5684445A JP 16067079 A JP16067079 A JP 16067079A JP 16067079 A JP16067079 A JP 16067079A JP S5684445 A JPS5684445 A JP S5684445A
Authority
JP
Japan
Prior art keywords
heat
ni
resistant alloy
corrosion resistance
high temperature
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.)
Pending
Application number
JP16067079A
Other versions
JPS6346141B2 (en
Inventor
Satoshi Kato
Original Assignee
Aichi Steel Works Ltd
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 Aichi Steel Works Ltd filed Critical Aichi Steel Works Ltd
Priority to JP16067079A priority Critical patent/JPS6346141B2/ja
Publication of JPS5684445A publication Critical patent/JPS5684445A/en
Publication of JPS6346141B2 publication Critical patent/JPS6346141B2/ja
Application status is Expired legal-status Critical

Links

Abstract

PURPOSE: To obtain an inexpensive heat-resistant alloy which is excellent in corrosion resistance and strength at high temperatures by a method in which part of Ni of an Ni-based alloy is replaced with Mn and appropriate amounts of elements capable of raising strength at high temperature and C and N producible with the dissolution of the air are added to the Ni-based alloy.
CONSTITUTION: A heat-resistant alloy contains 0.05W0.25wt% C, 1.00wt% or less Si, 5.0W15.0wt% Mn, 35.0W65.0wt% Ni, 20.0W35.0wt% Cr, 0.10W0.60wt% N, and Fe and impurity elements, together, as needed, with one or more of 0.05W 2.00wt% Mo, 0.05W2.00wt% W, 0.05W3.00wt% V, 0.05W3.00wt% Nb, and 0.0005W0.0100wt% B and also one or more of 0.01W0.5wt% Al, 0.005W0.100wt% rare earth elements, 0.0005W0.020wt% Ca, and 0.0005W0.0200wt% Mg. The heat- resistant alloy excellent in composite lead oxide corrosion resistance against S- compounds can be obtained, and is suitable for the manufacture of the exhaust valve, etc., of gasoline engine.
COPYRIGHT: (C)1981,JPO&Japio
JP16067079A 1979-12-10 1979-12-10 Expired JPS6346141B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16067079A JPS6346141B2 (en) 1979-12-10 1979-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16067079A JPS6346141B2 (en) 1979-12-10 1979-12-10

Publications (2)

Publication Number Publication Date
JPS5684445A true JPS5684445A (en) 1981-07-09
JPS6346141B2 JPS6346141B2 (en) 1988-09-13

Family

ID=15719937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16067079A Expired JPS6346141B2 (en) 1979-12-10 1979-12-10

Country Status (1)

Country Link
JP (1) JPS6346141B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60211028A (en) * 1984-04-03 1985-10-23 Daido Steel Co Ltd Alloy for exhaust valve
JPH04191344A (en) * 1990-11-26 1992-07-09 Mitsubishi Motors Corp Heat resisting alloy for valve
US6797232B2 (en) * 2000-09-14 2004-09-28 Bohler Edelstahl Gmbh Nickel-based alloy for high-temperature technology
CN103938058A (en) * 2014-05-12 2014-07-23 盐城市鑫洋电热材料有限公司 Method for preparing nickel/chromium/iron multi-component high-resistance electrothermal alloy strip
US9540714B2 (en) 2013-03-15 2017-01-10 Ut-Battelle, Llc High strength alloys for high temperature service in liquid-salt cooled energy systems
US9605565B2 (en) 2014-06-18 2017-03-28 Ut-Battelle, Llc Low-cost Fe—Ni—Cr alloys for high temperature valve applications
US9683280B2 (en) 2014-01-10 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9683279B2 (en) 2014-05-15 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60211028A (en) * 1984-04-03 1985-10-23 Daido Steel Co Ltd Alloy for exhaust valve
JPH0478705B2 (en) * 1984-04-03 1992-12-11 Daido Tokushuko Kk
JPH04191344A (en) * 1990-11-26 1992-07-09 Mitsubishi Motors Corp Heat resisting alloy for valve
JP2611871B2 (en) * 1990-11-26 1997-05-21 三菱自動車工業株式会社 Valve for a heat-resistant alloy
US6797232B2 (en) * 2000-09-14 2004-09-28 Bohler Edelstahl Gmbh Nickel-based alloy for high-temperature technology
US9540714B2 (en) 2013-03-15 2017-01-10 Ut-Battelle, Llc High strength alloys for high temperature service in liquid-salt cooled energy systems
US9683280B2 (en) 2014-01-10 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
CN103938058A (en) * 2014-05-12 2014-07-23 盐城市鑫洋电热材料有限公司 Method for preparing nickel/chromium/iron multi-component high-resistance electrothermal alloy strip
US9683279B2 (en) 2014-05-15 2017-06-20 Ut-Battelle, Llc Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems
US9605565B2 (en) 2014-06-18 2017-03-28 Ut-Battelle, Llc Low-cost Fe—Ni—Cr alloys for high temperature valve applications
US9752468B2 (en) 2014-06-18 2017-09-05 Ut-Battelle, Llc Low-cost, high-strength Fe—Ni—Cr alloys for high temperature exhaust valve applications

Also Published As

Publication number Publication date
JPS6346141B2 (en) 1988-09-13

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