JPS5698441A - Heat resistant alloy - Google Patents

Heat resistant alloy

Info

Publication number
JPS5698441A
JPS5698441A JP185480A JP185480A JPS5698441A JP S5698441 A JPS5698441 A JP S5698441A JP 185480 A JP185480 A JP 185480A JP 185480 A JP185480 A JP 185480A JP S5698441 A JPS5698441 A JP S5698441A
Authority
JP
Japan
Prior art keywords
heat resistant
resistant alloy
alloy
remainder
build
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.)
Granted
Application number
JP185480A
Other languages
Japanese (ja)
Other versions
JPS643944B2 (en
Inventor
Koji Kitazawa
Yutaka Tomono
Kazuhiko Tanaka
Mitsuhiko Ueda
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP185480A priority Critical patent/JPS5698441A/en
Publication of JPS5698441A publication Critical patent/JPS5698441A/en
Publication of JPS643944B2 publication Critical patent/JPS643944B2/ja
Granted legal-status Critical Current

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  • Coating By Spraying Or Casting (AREA)

Abstract

PURPOSE: To provide the heat resistant alloy which is equal to a conventional Co base alloy or an Ni base alloy, has high temp. strength more excellent and coefficient of thermal expansion lower than that of said conventional alloy containing Cr, Al, W, B, Ti, Co in a predetermined ratio respectively and comprising the remainder of Ni.
CONSTITUTION: The heat resistant alloy consists of, in the wt. basis, 13W17% of Cr, 3W6% of Al, 4W7% of W, 1.5W3.5% of B, 1W3% of Ti, 4W7% of Co and the remainder of Ni and inevitable impurities. This heat resistant alloy has the above described properties and is excellent in flame spraying and build up property. Further, said heat resistant alloy is suitable for a build up metal of a face part of an exhaust valve of a diesel engine, a roll of a continuous casting installation repeatedly heated to a high temp. or a surface treating material of a member of an incinerator.
COPYRIGHT: (C)1981,JPO&Japio
JP185480A 1980-01-10 1980-01-10 Heat resistant alloy Granted JPS5698441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP185480A JPS5698441A (en) 1980-01-10 1980-01-10 Heat resistant alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP185480A JPS5698441A (en) 1980-01-10 1980-01-10 Heat resistant alloy

Publications (2)

Publication Number Publication Date
JPS5698441A true JPS5698441A (en) 1981-08-07
JPS643944B2 JPS643944B2 (en) 1989-01-24

Family

ID=11513122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP185480A Granted JPS5698441A (en) 1980-01-10 1980-01-10 Heat resistant alloy

Country Status (1)

Country Link
JP (1) JPS5698441A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171543A (en) * 1982-03-31 1983-10-08 Hitachi Zosen Corp High-hardness filling alloy with resistance to high temperature
JPS58202994A (en) * 1982-05-21 1983-11-26 Hitachi Zosen Corp Padding alloy having high hardness
JPS6050135A (en) * 1983-08-26 1985-03-19 Hitachi Zosen Corp Heat resistant alloy with high hardness
JPS61113742A (en) * 1984-11-07 1986-05-31 Hitachi Zosen Corp High-hardness heat-resistant alloy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171543A (en) * 1982-03-31 1983-10-08 Hitachi Zosen Corp High-hardness filling alloy with resistance to high temperature
JPS6211057B2 (en) * 1982-03-31 1987-03-10 Hitachi Shipbuilding Eng Co
JPS58202994A (en) * 1982-05-21 1983-11-26 Hitachi Zosen Corp Padding alloy having high hardness
JPS6050135A (en) * 1983-08-26 1985-03-19 Hitachi Zosen Corp Heat resistant alloy with high hardness
JPS61113742A (en) * 1984-11-07 1986-05-31 Hitachi Zosen Corp High-hardness heat-resistant alloy

Also Published As

Publication number Publication date
JPS643944B2 (en) 1989-01-24

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