JPH0581658B2 - - Google Patents

Info

Publication number
JPH0581658B2
JPH0581658B2 JP60101789A JP10178985A JPH0581658B2 JP H0581658 B2 JPH0581658 B2 JP H0581658B2 JP 60101789 A JP60101789 A JP 60101789A JP 10178985 A JP10178985 A JP 10178985A JP H0581658 B2 JPH0581658 B2 JP H0581658B2
Authority
JP
Japan
Prior art keywords
less
butt welding
steel
ceq
welded part
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.)
Expired - Lifetime
Application number
JP60101789A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61264159A (ja
Inventor
Ichiro Kokubo
Kazuhiko Gunda
Kazuhiro Mimura
Zenichi Shibata
Shunichi Hashimoto
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.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10178985A priority Critical patent/JPS61264159A/ja
Publication of JPS61264159A publication Critical patent/JPS61264159A/ja
Priority to US07/087,967 priority patent/US4880480A/en
Publication of JPH0581658B2 publication Critical patent/JPH0581658B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP10178985A 1985-01-24 1985-05-13 ５５ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板 Granted JPS61264159A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10178985A JPS61264159A (ja) 1985-05-13 1985-05-13 ５５ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板
US07/087,967 US4880480A (en) 1985-01-24 1987-08-17 High strength hot rolled steel sheet for wheel rims

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10178985A JPS61264159A (ja) 1985-05-13 1985-05-13 ５５ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板

Publications (2)

Publication Number Publication Date
JPS61264159A JPS61264159A (ja) 1986-11-22
JPH0581658B2 true JPH0581658B2 (enrdf_load_stackoverflow) 1993-11-15

Family

ID=14309935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10178985A Granted JPS61264159A (ja) 1985-01-24 1985-05-13 ５５ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板

Country Status (1)

Country Link
JP (1) JPS61264159A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102787273A (zh) * 2012-08-21 2012-11-21 武汉钢铁(集团)公司 薄板坯生产厚度≤1.8mm的汽车用热轧酸洗钢及生产方法
CN103667908B (zh) * 2013-12-03 2017-01-25 武汉钢铁(集团)公司 抗拉强度540MPa级热轧高强薄钢板及其生产方法
CN114959445A (zh) * 2022-04-01 2022-08-30 宁波钢铁有限公司 一种抗横折易焊接轮辋用钢及其生产方法
CN115094318B (zh) * 2022-06-18 2023-11-10 首钢集团有限公司 一种600MPa级车厢板用钢及其生产方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549126B2 (enrdf_load_stackoverflow) * 1971-10-26 1979-04-21
JPS5124972B2 (enrdf_load_stackoverflow) * 1972-01-31 1976-07-28
JPS4881721A (enrdf_load_stackoverflow) * 1972-02-04 1973-11-01
JPS5343130B2 (enrdf_load_stackoverflow) * 1972-12-23 1978-11-17
JPS5247512A (en) * 1975-10-14 1977-04-15 Nippon Kokan Kk <Nkk> Production process of high tensile cold rolled steel sheet having litt le surface anisotropy
JPS535017A (en) * 1976-07-06 1978-01-18 Nippon Steel Corp High tensile cold rolled steel sheet and its production method
JPS53100118A (en) * 1977-02-15 1978-09-01 Kawasaki Steel Co Continously cast killed steel heat rolled belt having 40 to 60kg tensile strength for use as high frequency t type fittings
JPS5443822A (en) * 1977-09-14 1979-04-06 Nippon Steel Corp Manufacture of high tensile hot rolled steel sheet with low intrafacial plastic anisotropy
JPS589815B2 (ja) * 1977-10-11 1983-02-23 新日本製鐵株式会社 低温靭性及び溶接性の優れた高張力鋼板の製造法
JPS54115619A (en) * 1978-02-28 1979-09-08 Kobe Steel Ltd Steel for welded structure with superior toughness and weld crack resistance in weld heat-affected zone
JPS582571B2 (ja) * 1979-12-05 1983-01-17 新日本製鐵株式会社 Ｔｉｎ系低降伏比複合組織高張力鋼板の製造方法
JPS56146826A (en) * 1980-04-15 1981-11-14 Nippon Kokan Kk <Nkk> Production of high tensile steel sheet having low yield ratio and high ductility

Also Published As

Publication number Publication date
JPS61264159A (ja) 1986-11-22

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