JPS5554296A - Solid wire for gas shielded arc welding and production thereof - Google Patents
Solid wire for gas shielded arc welding and production thereofInfo
- 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
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.
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5334768A (en) * | 1976-09-09 | 1978-03-31 | Rikagaku Kenkyusho | Preparation of diterpene derivatives |
-
1978
- 1978-10-13 JP JP53126693A patent/JPS5846400B2/en not_active Expired
Patent Citations (1)
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)
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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