JPS5528307A - Heat resistant alloy with superior weld crack resistance - Google Patents

Heat resistant alloy with superior weld crack resistance

Info

Publication number
JPS5528307A
JPS5528307A JP9870878A JP9870878A JPS5528307A JP S5528307 A JPS5528307 A JP S5528307A JP 9870878 A JP9870878 A JP 9870878A JP 9870878 A JP9870878 A JP 9870878A JP S5528307 A JPS5528307 A JP S5528307A
Authority
JP
Japan
Prior art keywords
heat resistant
resistant alloy
crack resistance
weld crack
superior weld
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
JP9870878A
Other languages
Japanese (ja)
Other versions
JPS6016514B2 (en
Inventor
Yuzo Hosoi
Mizuo Sakakibara
Haruo Shimada
Noboru Masui
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP53098708A priority Critical patent/JPS6016514B2/en
Publication of JPS5528307A publication Critical patent/JPS5528307A/en
Publication of JPS6016514B2 publication Critical patent/JPS6016514B2/en
Expired legal-status Critical Current

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  • Arc Welding In General (AREA)

Abstract

PURPOSE: To provide a heat resistant alloy with esp. superior weld crack resistance by controlling the Ni, Si and P contents of a conventional heat resistant steel such as SUS310.
CONSTITUTION: The heat resistant alloy consists of C 0.03W0.15%, N≤0.15%, C+ N 0.03W0.15%, Si 0.05W0.6%, Mn 0.1W1.0%, P 0.008W0.3%, S≤0.014%, Ni 20W35%, Cr 18W28%, Al0.6%, Ti≤0.6%, SiXP 0.001W0.006, SiXP+0.5S 0.003W0.008, Ni+20Si≤42% and Fe the balance.
COPYRIGHT: (C)1980,JPO&Japio
JP53098708A 1978-08-15 1978-08-15 Heat-resistant alloy with excellent weld cracking resistance Expired JPS6016514B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53098708A JPS6016514B2 (en) 1978-08-15 1978-08-15 Heat-resistant alloy with excellent weld cracking resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53098708A JPS6016514B2 (en) 1978-08-15 1978-08-15 Heat-resistant alloy with excellent weld cracking resistance

Publications (2)

Publication Number Publication Date
JPS5528307A true JPS5528307A (en) 1980-02-28
JPS6016514B2 JPS6016514B2 (en) 1985-04-25

Family

ID=14227002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53098708A Expired JPS6016514B2 (en) 1978-08-15 1978-08-15 Heat-resistant alloy with excellent weld cracking resistance

Country Status (1)

Country Link
JP (1) JPS6016514B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980757A (en) * 1982-11-01 1984-05-10 Hitachi Ltd High strength austenitic steel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61156215U (en) * 1985-03-19 1986-09-27
JPH01117307A (en) * 1987-10-30 1989-05-10 Matsushita Electric Ind Co Ltd Rotary transformer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830621A (en) * 1971-08-25 1973-04-23
JPS52117825A (en) * 1976-03-31 1977-10-03 Sumitomo Metal Ind Ltd Austenite stainless steel for high temperature

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830621A (en) * 1971-08-25 1973-04-23
JPS52117825A (en) * 1976-03-31 1977-10-03 Sumitomo Metal Ind Ltd Austenite stainless steel for high temperature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980757A (en) * 1982-11-01 1984-05-10 Hitachi Ltd High strength austenitic steel
JPH0432145B2 (en) * 1982-11-01 1992-05-28

Also Published As

Publication number Publication date
JPS6016514B2 (en) 1985-04-25

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