JPS5554296A - Solid wire for gas shielded arc welding and production thereof - Google Patents

Solid wire for gas shielded arc welding and production thereof

Info

Publication number
JPS5554296A
JPS5554296A JP12669378A JP12669378A JPS5554296A JP S5554296 A JPS5554296 A JP S5554296A JP 12669378 A JP12669378 A JP 12669378A JP 12669378 A JP12669378 A JP 12669378A JP S5554296 A JPS5554296 A JP S5554296A
Authority
JP
Japan
Prior art keywords
wire
tensile strength
wire drawing
mean tensile
reaches
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.)
Granted
Application number
JP12669378A
Other languages
Japanese (ja)
Other versions
JPS5846400B2 (en
Inventor
Isao Okazaki
Kazuyoshi Watanabe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP53126693A priority Critical patent/JPS5846400B2/en
Publication of JPS5554296A publication Critical patent/JPS5554296A/en
Publication of JPS5846400B2 publication Critical patent/JPS5846400B2/en
Expired 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40—Making wire or rods for soldering or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Abstract

PURPOSE:To obtain the captioned product which will not cause buckling in wire feeder and surface damages by cold drawing the hot rolled original wire of low mean tensile strength until it reaches the specified diameter while using the specific wire drawing lubricant. CONSTITUTION:At the time of producing the captioned wire containing deoxidizing components such as Si, Mn, etc., the original wire of wire diameters 4.5-6.0 which has been made to 60kg/mm<2> or under of mean tensile strength through sufficient cooling after hot rolling is used and is drawn without annealing until it reaches the specified wire diameter 0.6-2.0mm to enhance its mean tensile strength to 120- 170kg/mm<2>, mean surface hardness to Vickers hardness 250-450, then the product which does not induce buckling and cutting debris is obtained and the workability and durability of the welding device are improved. Further if a wire drawing lubricant containing 1-20% of sulphur is used during wire drawing, the increase in the speed of wire drawing and die life may be achieved.
JP53126693A 1978-10-13 1978-10-13 Manufacturing method of solid wire for gas shield arc welding Expired JPS5846400B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53126693A JPS5846400B2 (en) 1978-10-13 1978-10-13 Manufacturing method of solid wire for gas shield arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53126693A JPS5846400B2 (en) 1978-10-13 1978-10-13 Manufacturing method of solid wire for gas shield arc welding

Publications (2)

Publication Number Publication Date
JPS5554296A true JPS5554296A (en) 1980-04-21
JPS5846400B2 JPS5846400B2 (en) 1983-10-15

Family

ID=14941502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53126693A Expired JPS5846400B2 (en) 1978-10-13 1978-10-13 Manufacturing method of solid wire for gas shield arc welding

Country Status (1)

Country Link
JP (1) JPS5846400B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158897A (en) * 1979-05-30 1980-12-10 Nippon Steel Weld Prod & Eng Co Ltd Small diameter flux-cored welding wire excelling in feeding performance
JPS6256292U (en) * 1985-09-30 1987-04-07
KR100359482B1 (en) * 2000-06-28 2002-10-31 고려용접봉 주식회사 Wire for arc-welding and wire drawing method
KR20040024226A (en) * 2002-09-13 2004-03-20 케이알정밀 주식회사 An Impulse Valve Structure of Apparatus for Supplying Inert Gas Alternatively
KR100436487B1 (en) * 2002-03-04 2004-06-22 고려용접봉 주식회사 copper free wire
KR100494015B1 (en) * 2000-03-31 2005-06-10 현대종합금속 주식회사 Arc Welding Electrodes
KR100507890B1 (en) * 2002-09-12 2005-08-11 고려용접봉 주식회사 Solid wire for arc welding with no copper plating

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334768A (en) * 1976-09-09 1978-03-31 Rikagaku Kenkyusho Preparation of diterpene derivatives

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334768A (en) * 1976-09-09 1978-03-31 Rikagaku Kenkyusho Preparation of diterpene derivatives

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158897A (en) * 1979-05-30 1980-12-10 Nippon Steel Weld Prod & Eng Co Ltd Small diameter flux-cored welding wire excelling in feeding performance
JPS608918B2 (en) * 1979-05-30 1985-03-06 日鉄溶接工業株式会社 Small diameter flux-cored welding wire with good feedability
JPS6256292U (en) * 1985-09-30 1987-04-07
JPH0329024Y2 (en) * 1985-09-30 1991-06-20
KR100494015B1 (en) * 2000-03-31 2005-06-10 현대종합금속 주식회사 Arc Welding Electrodes
KR100359482B1 (en) * 2000-06-28 2002-10-31 고려용접봉 주식회사 Wire for arc-welding and wire drawing method
KR100436487B1 (en) * 2002-03-04 2004-06-22 고려용접봉 주식회사 copper free wire
KR100507890B1 (en) * 2002-09-12 2005-08-11 고려용접봉 주식회사 Solid wire for arc welding with no copper plating
KR20040024226A (en) * 2002-09-13 2004-03-20 케이알정밀 주식회사 An Impulse Valve Structure of Apparatus for Supplying Inert Gas Alternatively

Also Published As

Publication number Publication date
JPS5846400B2 (en) 1983-10-15

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