JPH024944A - 疲労特性の優れた電縫鋼管用鋼 - Google Patents

疲労特性の優れた電縫鋼管用鋼

Info

Publication number: JPH024944A
Authority: JP; Japan
Prior art keywords: steel; electric; less; excellent fatigue; resistance weld
Prior art date: 1988-06-22
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

JP15399288A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0576533B2 (2

Inventor

Takuo Hosoda

細田　卓夫

Akito Azumi

安積　昭人

Hakobu Yadohisa

宿久　運

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.)

Kobe Steel Ltd

Original Assignee

Kobe Steel 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.)

1988-06-22

Filing date

1988-06-22

Publication date

1990-01-09

1988-06-22 Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd

1988-06-22 Priority to JP15399288A priority Critical patent/JPH024944A/ja

1990-01-09 Publication of JPH024944A publication Critical patent/JPH024944A/ja

1993-10-22 Publication of JPH0576533B2 publication Critical patent/JPH0576533B2/ja

Status Granted legal-status Critical Current

Links

229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
239000010959 steel Substances 0.000 title claims abstract description 55
229910052804 chromium Inorganic materials 0.000 claims abstract description 7
229910052748 manganese Inorganic materials 0.000 claims abstract description 7
229910052759 nickel Inorganic materials 0.000 claims abstract description 7
229910052710 silicon Inorganic materials 0.000 claims abstract description 7
229910052796 boron Inorganic materials 0.000 claims abstract description 6
229910052719 titanium Inorganic materials 0.000 claims abstract description 5
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 4
239000012535 impurity Substances 0.000 claims abstract description 3
238000003466 welding Methods 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 abstract description 8
239000000463 material Substances 0.000 abstract description 7
229910052799 carbon Inorganic materials 0.000 abstract description 6
229910052802 copper Inorganic materials 0.000 abstract description 6
230000001105 regulatory effect Effects 0.000 abstract description 3
230000000694 effects Effects 0.000 description 10
239000010949 copper Substances 0.000 description 9
238000010438 heat treatment Methods 0.000 description 7
239000003381 stabilizer Substances 0.000 description 4
238000009661 fatigue test Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
238000010791 quenching Methods 0.000 description 3
230000000171 quenching effect Effects 0.000 description 3
239000000126 substance Substances 0.000 description 3
239000000725 suspension Substances 0.000 description 3
230000002411 adverse Effects 0.000 description 2
229910001566 austenite Inorganic materials 0.000 description 2
230000001276 controlling effect Effects 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000746 Structural steel Inorganic materials 0.000 description 1
238000000137 annealing Methods 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
230000003749 cleanliness Effects 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
229910021419 crystalline silicon Inorganic materials 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
150000004767 nitrides Chemical class 0.000 description 1
238000005204 segregation Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
150000003568 thioethers Chemical class 0.000 description 1
230000009466 transformation Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Landscapes

Heat Treatment Of Articles (AREA)
Heat Treatment Of Steel (AREA)

JP15399288A 1988-06-22 1988-06-22 疲労特性の優れた電縫鋼管用鋼 Granted JPH024944A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP15399288A JPH024944A (ja)	1988-06-22	1988-06-22	疲労特性の優れた電縫鋼管用鋼

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP15399288A JPH024944A (ja)	1988-06-22	1988-06-22	疲労特性の優れた電縫鋼管用鋼

Publications (2)

Publication Number	Publication Date
JPH024944A true JPH024944A (ja)	1990-01-09
JPH0576533B2 JPH0576533B2 (2)	1993-10-22

Family

ID=15574549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15399288A Granted JPH024944A (ja)	1988-06-22	1988-06-22	疲労特性の優れた電縫鋼管用鋼

Country Status (1)

Country	Link
JP (1)	JPH024944A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2008095156A (ja) *	2006-10-13	2008-04-24	Nisshin Steel Co Ltd	耐遅れ破壊性に優れた中空スタビライザの製造方法
JP2008255397A (ja) *	2007-04-03	2008-10-23	Nisshin Steel Co Ltd	中空スタビライザ用電縫鋼管の製造方法
WO2010092992A1 (ja) *	2009-02-12	2010-08-19	日本発條株式会社	耐食性と低温靭性に優れた車両用高強度スタビライザ用鋼及びその製造方法とスタビライザ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58167750A (ja) *	1982-03-29	1983-10-04	Kobe Steel Ltd	伸びフランジ性等にすぐれた高強度鋼板
JPS60230960A (ja) *	1984-04-27	1985-11-16	Daido Steel Co Ltd	機械構造用部品の製造方法
JPS62238326A (ja) *	1986-04-08	1987-10-19	Kobe Steel Ltd	脆性亀裂伝播停止特性に優れた非調質低温用鋼の製造方法

1988
- 1988-06-22 JP JP15399288A patent/JPH024944A/ja active Granted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58167750A (ja) *	1982-03-29	1983-10-04	Kobe Steel Ltd	伸びフランジ性等にすぐれた高強度鋼板
JPS60230960A (ja) *	1984-04-27	1985-11-16	Daido Steel Co Ltd	機械構造用部品の製造方法
JPS62238326A (ja) *	1986-04-08	1987-10-19	Kobe Steel Ltd	脆性亀裂伝播停止特性に優れた非調質低温用鋼の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2008095156A (ja) *	2006-10-13	2008-04-24	Nisshin Steel Co Ltd	耐遅れ破壊性に優れた中空スタビライザの製造方法
JP2008255397A (ja) *	2007-04-03	2008-10-23	Nisshin Steel Co Ltd	中空スタビライザ用電縫鋼管の製造方法
WO2010092992A1 (ja) *	2009-02-12	2010-08-19	日本発條株式会社	耐食性と低温靭性に優れた車両用高強度スタビライザ用鋼及びその製造方法とスタビライザ
JP2010185109A (ja) *	2009-02-12	2010-08-26	Jfe Bars & Shapes Corp	耐食性と低温靭性に優れた車両用高強度スタビライザ用鋼及びその製造方法とスタビライザ
US8206521B2 (en)	2009-02-12	2012-06-26	Nhk Spring Co., Ltd.	High-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, method of producing the same, and stabilizer

Also Published As

Publication number	Publication date
JPH0576533B2 (2)	1993-10-22

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2007-10-22	LAPS	Cancellation because of no payment of annual fees