MY187145A - Arc welding method for hot-dip galvanized steel plate having excellent appearance of welded part and high welding strength, method for manufacturing welding member, and welding member - Google Patents

Arc welding method for hot-dip galvanized steel plate having excellent appearance of welded part and high welding strength, method for manufacturing welding member, and welding member

Info

Publication number
MY187145A
MY187145A MYPI2017704451A MYPI2017704451A MY187145A MY 187145 A MY187145 A MY 187145A MY PI2017704451 A MYPI2017704451 A MY PI2017704451A MY PI2017704451 A MYPI2017704451 A MY PI2017704451A MY 187145 A MY187145 A MY 187145A
Authority
MY
Malaysia
Prior art keywords
welding
hot
steel plate
welding member
galvanized steel
Prior art date
Application number
MYPI2017704451A
Inventor
Kazuaki 1)Hosomi
Tomokazu 2)Nobutoki
Takefumi 3)Nakako
Original Assignee
Nisshin Steel Co 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
Priority claimed from JP2015154570A external-priority patent/JP6114785B2/en
Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Publication of MY187145A publication Critical patent/MY187145A/en

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
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Arc Welding In General (AREA)

Abstract

Hot dip Zn-based alloy coated steel sheets (1, 1') are arc-weld in such a way that (a) a current waveform is a pulsed current waveform in which (i) a peak current and a base current alternate with each other at a pulse period of 1 ms to 50 ms and (ii) an average welding current is 100 A to 350 A and (b) an average welding voltage is 20 V to 35 V. Each of the hot dip Zn-based alloy coated steel sheets (1, 1') includes a coating layer that contains Zn as a main component and that contains Al at a concentration of 1.0% by mass to 22.0% by mass, and has a coating weight W of 15 g/m2 to 250 g/m2 . (Figure 4)
MYPI2017704451A 2015-05-29 2016-02-02 Arc welding method for hot-dip galvanized steel plate having excellent appearance of welded part and high welding strength, method for manufacturing welding member, and welding member MY187145A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015109292 2015-05-29
JP2015154570A JP6114785B2 (en) 2015-05-29 2015-08-04 Arc welding method for hot-dip Zn-based plated steel sheet with excellent weld appearance and weld strength, and method for producing welded member
PCT/JP2016/053048 WO2016194400A1 (en) 2015-05-29 2016-02-02 Arc welding method for hot-dip galvanized steel plate having excellent appearance of welded part and high welding strength, method for manufacturing welding member, and welding member

Publications (1)

Publication Number Publication Date
MY187145A true MY187145A (en) 2021-09-04

Family

ID=57440688

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017704451A MY187145A (en) 2015-05-29 2016-02-02 Arc welding method for hot-dip galvanized steel plate having excellent appearance of welded part and high welding strength, method for manufacturing welding member, and welding member

Country Status (2)

Country Link
MY (1) MY187145A (en)
WO (1) WO2016194400A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102910129B1 (en) * 2021-04-28 2026-01-08 제이에프이 스틸 가부시키가이샤 Arc welding joints and arc welding methods
CN114453712A (en) * 2021-12-06 2022-05-10 河钢股份有限公司 Application of ternary mixed protective gas in gas metal arc welding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05329682A (en) * 1992-05-26 1993-12-14 Sumitomo Metal Ind Ltd Welding wire and welding method for galvanized steel sheet
JPH07232294A (en) * 1994-02-23 1995-09-05 Sumitomo Metal Ind Ltd Welding wire for galvanized steel sheet and welding method
JP5372217B2 (en) * 2012-02-24 2013-12-18 日新製鋼株式会社 Manufacturing method of arc-welded structural members
JP5980128B2 (en) * 2013-01-04 2016-08-31 日新製鋼株式会社 Manufacturing method of arc-welded structural members
JP2014133259A (en) * 2013-01-11 2014-07-24 Nisshin Steel Co Ltd Manufacturing method of arc welding structural member

Also Published As

Publication number Publication date
WO2016194400A1 (en) 2016-12-08

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