JPH0319286B2 - - Google Patents

Info

Publication number
JPH0319286B2
JPH0319286B2 JP57154226A JP15422682A JPH0319286B2 JP H0319286 B2 JPH0319286 B2 JP H0319286B2 JP 57154226 A JP57154226 A JP 57154226A JP 15422682 A JP15422682 A JP 15422682A JP H0319286 B2 JPH0319286 B2 JP H0319286B2
Authority
JP
Japan
Prior art keywords
welded
electric resistance
toughness
steel pipe
pipe
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
JP57154226A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5943827A (ja
Inventor
Hiroshi Nakade
Masatoshi Kondo
Nobuyuki Gosho
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 JP15422682A priority Critical patent/JPS5943827A/ja
Priority to CA000435898A priority patent/CA1199684A/en
Priority to US06/528,782 priority patent/US4523072A/en
Publication of JPS5943827A publication Critical patent/JPS5943827A/ja
Publication of JPH0319286B2 publication Critical patent/JPH0319286B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
JP15422682A 1982-09-04 1982-09-04 高靭性電縫鋼管の製造方法 Granted JPS5943827A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP15422682A JPS5943827A (ja) 1982-09-04 1982-09-04 高靭性電縫鋼管の製造方法
CA000435898A CA1199684A (en) 1982-09-04 1983-09-01 Production of electrical resistance welded steel tubes with welds having improved toughness
US06/528,782 US4523072A (en) 1982-09-04 1983-09-02 Production of electrical resistance welded steel tubes with welds having improved toughness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15422682A JPS5943827A (ja) 1982-09-04 1982-09-04 高靭性電縫鋼管の製造方法

Publications (2)

Publication Number Publication Date
JPS5943827A JPS5943827A (ja) 1984-03-12
JPH0319286B2 true JPH0319286B2 (en]) 1991-03-14

Family

ID=15579603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15422682A Granted JPS5943827A (ja) 1982-09-04 1982-09-04 高靭性電縫鋼管の製造方法

Country Status (1)

Country Link
JP (1) JPS5943827A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711029B2 (ja) * 1985-05-31 1995-02-08 新日本製鐵株式会社 低温靭性に優れた高強度電縫鋼管の製造方法
JPS62151509A (ja) * 1985-12-25 1987-07-06 Sumitomo Metal Ind Ltd 低温靭性に優れた高強度電縫鋼管の製造方法
JPH0771753B2 (ja) * 1987-07-14 1995-08-02 株式会社東芝 電縫管の製造方法
JP2010236006A (ja) * 2009-03-31 2010-10-21 Sumitomo Kinzoku Technol Kk 金属部材の再生熱処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817808B2 (ja) * 1977-05-11 1983-04-09 日本鋼管株式会社 耐応力腐食割れ性に優れた溶接鋼管の製造方法
JPS6028885B2 (ja) * 1980-12-27 1985-07-08 川崎製鉄株式会社 高靭性溶接金属が得られるｕｏｅ鋼管熱処理方法

Also Published As

Publication number Publication date
JPS5943827A (ja) 1984-03-12

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