JPS5811764A - 熱処理歪の小さい肌焼ボロン鋼 - Google Patents

熱処理歪の小さい肌焼ボロン鋼

Info

Publication number
JPS5811764A
JPS5811764A JP11048681A JP11048681A JPS5811764A JP S5811764 A JPS5811764 A JP S5811764A JP 11048681 A JP11048681 A JP 11048681A JP 11048681 A JP11048681 A JP 11048681A JP S5811764 A JPS5811764 A JP S5811764A
Authority
JP
Japan
Prior art keywords
content
less
heat treatment
steel
case
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
JP11048681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140030B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Susumu Kanbara
神原　進
Masashi Takahashi
高橋　政司
Fukukazu Nakazato
中里　福和
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP11048681A priority Critical patent/JPS5811764A/ja
Publication of JPS5811764A publication Critical patent/JPS5811764A/ja
Publication of JPS6140030B2 publication Critical patent/JPS6140030B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP11048681A 1981-07-15 1981-07-15 熱処理歪の小さい肌焼ボロン鋼 Granted JPS5811764A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11048681A JPS5811764A (ja) 1981-07-15 1981-07-15 熱処理歪の小さい肌焼ボロン鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11048681A JPS5811764A (ja) 1981-07-15 1981-07-15 熱処理歪の小さい肌焼ボロン鋼

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6935486A Division JPS61217553A (ja) 1986-03-27 1986-03-27 熱処理歪の小さい肌焼ボロン鋼

Publications (2)

Publication Number Publication Date
JPS5811764A true JPS5811764A (ja) 1983-01-22
JPS6140030B2 JPS6140030B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-06

Family

ID=14536950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11048681A Granted JPS5811764A (ja) 1981-07-15 1981-07-15 熱処理歪の小さい肌焼ボロン鋼

Country Status (1)

Country Link
JP (1) JPS5811764A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103052A (ja) * 1986-10-20 1988-05-07 Daido Steel Co Ltd 冷間鍛造用肌焼鋼
JP2004238702A (ja) * 2003-02-07 2004-08-26 Sumitomo Metal Ind Ltd 耐低サイクル衝撃疲労特性に優れた浸炭部品
JP2007162128A (ja) * 2005-11-15 2007-06-28 Kobe Steel Ltd 鍛造性と結晶粒粗大化防止特性に優れた肌焼鋼およびその製造方法並びに浸炭部品
US9845519B2 (en) 2012-03-26 2017-12-19 Kobe Steel, Ltd. Boron-added high strength steel for bolt and high strength bolt having excellent delayed fracture resistance
US11149832B2 (en) 2019-12-13 2021-10-19 Aichi Steel Corporation Differential hypoid gear, pinion gear, and paired hypoid gears formed by combination thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103052A (ja) * 1986-10-20 1988-05-07 Daido Steel Co Ltd 冷間鍛造用肌焼鋼
JP2004238702A (ja) * 2003-02-07 2004-08-26 Sumitomo Metal Ind Ltd 耐低サイクル衝撃疲労特性に優れた浸炭部品
JP2007162128A (ja) * 2005-11-15 2007-06-28 Kobe Steel Ltd 鍛造性と結晶粒粗大化防止特性に優れた肌焼鋼およびその製造方法並びに浸炭部品
US9845519B2 (en) 2012-03-26 2017-12-19 Kobe Steel, Ltd. Boron-added high strength steel for bolt and high strength bolt having excellent delayed fracture resistance
US11149832B2 (en) 2019-12-13 2021-10-19 Aichi Steel Corporation Differential hypoid gear, pinion gear, and paired hypoid gears formed by combination thereof

Also Published As

Publication number Publication date
JPS6140030B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-09-06

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