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JPS5311116A - Low alloy structural steel - Google Patents

Low alloy structural steel

Info

Publication number
JPS5311116A
JPS5311116A JP8501776A JP8501776A JPS5311116A JP S5311116 A JPS5311116 A JP S5311116A JP 8501776 A JP8501776 A JP 8501776A JP 8501776 A JP8501776 A JP 8501776A JP S5311116 A JPS5311116 A JP S5311116A
Authority
JP
Japan
Prior art keywords
low alloy
structural steel
alloy structural
resistance
lamellartea
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
JP8501776A
Other languages
Japanese (ja)
Other versions
JPS5835255B2 (en
Inventor
Takahide Ono
Seinosuke Yano
Yoshihiro Okamura
Koki Masumoto
Hiromi Fujii
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 JP51085017A priority Critical patent/JPS5835255B2/en
Publication of JPS5311116A publication Critical patent/JPS5311116A/en
Publication of JPS5835255B2 publication Critical patent/JPS5835255B2/en
Expired legal-status Critical Current

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  • Heat Treatment Of Steel (AREA)

Abstract

PURPOSE: To obtain low alloy steel superior in lamellartea resistance and hydrogen induced cracking resistance by adding constant amount of Ca or Mg as well as regulating S and O into the constant range.
COPYRIGHT: (C)1978,JPO&Japio
JP51085017A 1976-07-19 1976-07-19 Structural low alloy steel Expired JPS5835255B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51085017A JPS5835255B2 (en) 1976-07-19 1976-07-19 Structural low alloy steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51085017A JPS5835255B2 (en) 1976-07-19 1976-07-19 Structural low alloy steel

Publications (2)

Publication Number Publication Date
JPS5311116A true JPS5311116A (en) 1978-02-01
JPS5835255B2 JPS5835255B2 (en) 1983-08-01

Family

ID=13846958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51085017A Expired JPS5835255B2 (en) 1976-07-19 1976-07-19 Structural low alloy steel

Country Status (1)

Country Link
JP (1) JPS5835255B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160511A (en) * 1978-06-09 1979-12-19 Nippon Steel Corp Steel for high temperature of improved creep-fracture ductility
JPS59183318U (en) * 1983-05-19 1984-12-06 三菱自動車工業株式会社 Gleason type spiral bevel gear cutter for gear cutting machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4150054B2 (en) 2006-06-21 2008-09-17 株式会社神戸製鋼所 FORGING STEEL, PROCESS FOR PRODUCING THE SAME AND FORGED PRODUCT
JP2009173961A (en) 2008-01-22 2009-08-06 Kobe Steel Ltd Steel for forging and forged product obtained by using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097515A (en) * 1973-12-28 1975-08-02
JPS5097517A (en) * 1973-12-28 1975-08-02
JPS5099911A (en) * 1974-01-10 1975-08-08
JPS52111815A (en) * 1976-03-17 1977-09-19 Sumitomo Metal Ind Ltd Steel material superior extremely in resistance for crack induced by h ydrogen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097515A (en) * 1973-12-28 1975-08-02
JPS5097517A (en) * 1973-12-28 1975-08-02
JPS5099911A (en) * 1974-01-10 1975-08-08
JPS52111815A (en) * 1976-03-17 1977-09-19 Sumitomo Metal Ind Ltd Steel material superior extremely in resistance for crack induced by h ydrogen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160511A (en) * 1978-06-09 1979-12-19 Nippon Steel Corp Steel for high temperature of improved creep-fracture ductility
JPS5758428B2 (en) * 1978-06-09 1982-12-09 Nippon Steel Corp
JPS59183318U (en) * 1983-05-19 1984-12-06 三菱自動車工業株式会社 Gleason type spiral bevel gear cutter for gear cutting machine

Also Published As

Publication number Publication date
JPS5835255B2 (en) 1983-08-01

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