JPS5451920A - Austenite stainless steel - Google Patents

Austenite stainless steel

Info

Publication number
JPS5451920A
JPS5451920A JP11790377A JP11790377A JPS5451920A JP S5451920 A JPS5451920 A JP S5451920A JP 11790377 A JP11790377 A JP 11790377A JP 11790377 A JP11790377 A JP 11790377A JP S5451920 A JPS5451920 A JP S5451920A
Authority
JP
Japan
Prior art keywords
stainless steel
austenite stainless
rare earth
earth elements
type
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
JP11790377A
Other languages
Japanese (ja)
Other versions
JPS5737668B2 (en
Inventor
Shiroshi Nakamura
Munemitsu Fukagawa
Isao Takahashi
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP11790377A priority Critical patent/JPS5451920A/en
Publication of JPS5451920A publication Critical patent/JPS5451920A/en
Publication of JPS5737668B2 publication Critical patent/JPS5737668B2/ja
Granted legal-status Critical Current

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  • Arc Welding In General (AREA)

Abstract

PURPOSE: To improve stress resistance corrosion crask property, welding property and yeild strength, by containing a specified quantity of C, Mn, Ni, Cr, N, Nb and rare earth elements in 18 Cr-8 Ni type austenite stainless steel used for a water boiler type reactor piping etc.
CONSTITUTION: This 18 Cr-8 Ni type austenite stainless steel contains not more than 0.025% C, 0.80W2.00% Mn, not more than 1.00% Si, not more than 0.030% P, not more than 0.015% S, 8.00W10.50% Ni, 17.00W19.00% Cr, 0.040W0.10 N, not more than 0.5% Mo, 0.40W0.90% Nb, not more than 0.10% Ta and 0.01W 0.10% rare earth elements
COPYRIGHT: (C)1979,JPO&Japio
JP11790377A 1977-10-03 1977-10-03 Austenite stainless steel Granted JPS5451920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11790377A JPS5451920A (en) 1977-10-03 1977-10-03 Austenite stainless steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11790377A JPS5451920A (en) 1977-10-03 1977-10-03 Austenite stainless steel

Publications (2)

Publication Number Publication Date
JPS5451920A true JPS5451920A (en) 1979-04-24
JPS5737668B2 JPS5737668B2 (en) 1982-08-11

Family

ID=14723042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11790377A Granted JPS5451920A (en) 1977-10-03 1977-10-03 Austenite stainless steel

Country Status (1)

Country Link
JP (1) JPS5451920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158359A (en) * 1981-03-24 1982-09-30 Nippon Stainless Steel Co Ltd Corrosion resistant austenite stainless steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158359A (en) * 1981-03-24 1982-09-30 Nippon Stainless Steel Co Ltd Corrosion resistant austenite stainless steel

Also Published As

Publication number Publication date
JPS5737668B2 (en) 1982-08-11

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