JP2002283096A5 - - Google Patents

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Publication number
JP2002283096A5
JP2002283096A5 JP2001093461A JP2001093461A JP2002283096A5 JP 2002283096 A5 JP2002283096 A5 JP 2002283096A5 JP 2001093461 A JP2001093461 A JP 2001093461A JP 2001093461 A JP2001093461 A JP 2001093461A JP 2002283096 A5 JP2002283096 A5 JP 2002283096A5
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Japan
Prior art keywords
annealing
progress
oxidation reaction
temperature
internal oxidation
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JP2001093461A
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JP3584894B2 (ja
JP2002283096A (ja
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Priority claimed from JP2001093461A external-priority patent/JP3584894B2/ja
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Publication of JP2002283096A5 publication Critical patent/JP2002283096A5/ja
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Description

【0029】
焼鈍は、ワイヤの軟化及びKの付与を所期して行うものであり、温度:650 〜950 ℃の範囲内で、水蒸気を含む窒素ガス雰囲気中で行うことが好ましい。すなわち、焼鈍温度が650 ℃未満では、内部酸化反応の進行が遅く、一方950 ℃をこえると、酸化反応の進行が速すぎて内部酸化量の調整が困難となる。
【0047】
【表4】
Figure 2002283096
【0051】
【表5】
Figure 2002283096
【0052】
【表6】
Figure 2002283096
JP2001093461A 2001-03-28 2001-03-28 ガスシールドアーク溶接用鋼ワイヤ Expired - Fee Related JP3584894B2 (ja)

Priority Applications (1)

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JP2001093461A JP3584894B2 (ja) 2001-03-28 2001-03-28 ガスシールドアーク溶接用鋼ワイヤ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001093461A JP3584894B2 (ja) 2001-03-28 2001-03-28 ガスシールドアーク溶接用鋼ワイヤ

Publications (3)

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JP2002283096A JP2002283096A (ja) 2002-10-02
JP2002283096A5 true JP2002283096A5 (ja) 2004-07-22
JP3584894B2 JP3584894B2 (ja) 2004-11-04

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JP2001093461A Expired - Fee Related JP3584894B2 (ja) 2001-03-28 2001-03-28 ガスシールドアーク溶接用鋼ワイヤ

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JP (1) JP3584894B2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100562002B1 (ko) * 2003-10-13 2006-03-22 고려용접봉 주식회사 가스 실드 아크 용접용 플럭스 코어드 와이어
JP4725700B2 (ja) * 2003-12-08 2011-07-13 Jfeスチール株式会社 炭酸ガスシールドアーク溶接用鋼ワイヤおよびそれを用いた溶接方法
JP4655475B2 (ja) * 2003-12-08 2011-03-23 Jfeスチール株式会社 炭酸ガスシールドアーク溶接用鋼ワイヤ
TWI295606B (en) * 2005-05-13 2008-04-11 Kobe Steel Ltd Non-copper-plated welding wire
KR100650669B1 (ko) * 2005-05-25 2006-11-29 고려용접봉 주식회사 가스실드 아크 용접용 솔리드 와이어
US8952295B2 (en) 2008-06-18 2015-02-10 Lincoln Global, Inc. Welding wire with perovskite coating
US8901455B2 (en) 2008-06-18 2014-12-02 Lincoln Global, Inc. Welding wire for submerged arc welding

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