JPS5684195A - Lubricant and wire for welding - Google Patents

Lubricant and wire for welding

Info

Publication number
JPS5684195A
JPS5684195A JP16181779A JP16181779A JPS5684195A JP S5684195 A JPS5684195 A JP S5684195A JP 16181779 A JP16181779 A JP 16181779A JP 16181779 A JP16181779 A JP 16181779A JP S5684195 A JPS5684195 A JP S5684195A
Authority
JP
Japan
Prior art keywords
lubricant
characteristic
ratios
mos2
graphite
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
JP16181779A
Other languages
Japanese (ja)
Other versions
JPS6123078B2 (en
Inventor
Toshio Arai
Yoshihisa Kawaguchi
Kazuo Ikemoto
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP16181779A priority Critical patent/JPS5684195A/en
Publication of JPS5684195A publication Critical patent/JPS5684195A/en
Publication of JPS6123078B2 publication Critical patent/JPS6123078B2/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
    • 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)
  • Nonmetallic Welding Materials (AREA)

Abstract

PURPOSE:A lubricant which is specified of the kinds of compounding components and their componding ratios, which does not cause the problem of entry of hydrogen, and hindrances to current supply characteristic and weld metal, and which considerably enhances feed characteristic and also provide excellent effect in drawing. CONSTITUTION:This lubricant consists in suspending 0.1-10pts.wt. a fluorine-base low polymn. degree compound of 2,500-10,000mol.wt., and 0.1-20pts.wt. graphite and/or MoS2 in a volatile solvent such as trichloroethylene. With the mol.wt. below said range, satisfactory drawability and feed characteristic are not obtainable, and above said range, dispersibility is poor and the lubricant cannot stick uniformly on wire surface. The graphite and MoS2 to be used in combination are fine powder of <=3mu grain size to obtain a stable suspension. In the case of the one for coating, it <=1mu is desirable in consideration for the effect on current supply characteristic and deposited metal. If the weight ratios of the components are set at the above-described ratios, they stick at the former/the latter =0.5-99, and if pickup is made adequate, sufficient lubricity is obtained.
JP16181779A 1979-12-12 1979-12-12 Lubricant and wire for welding Granted JPS5684195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16181779A JPS5684195A (en) 1979-12-12 1979-12-12 Lubricant and wire for welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16181779A JPS5684195A (en) 1979-12-12 1979-12-12 Lubricant and wire for welding

Publications (2)

Publication Number Publication Date
JPS5684195A true JPS5684195A (en) 1981-07-09
JPS6123078B2 JPS6123078B2 (en) 1986-06-04

Family

ID=15742466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16181779A Granted JPS5684195A (en) 1979-12-12 1979-12-12 Lubricant and wire for welding

Country Status (1)

Country Link
JP (1) JPS5684195A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104291A (en) * 1982-12-06 1984-06-16 Kobe Steel Ltd Flux cored wire for gas shielded arc welding
JPS6087997A (en) * 1983-10-18 1985-05-17 Kobe Steel Ltd Lubricating treatment for outside circumferential surface of flux cored wire
JPH03124391A (en) * 1989-10-03 1991-05-27 Nippon Steel Weld Prod & Eng Co Ltd Copper plated steel wire for gas shielded arc welding
US5672287A (en) * 1994-05-06 1997-09-30 Kabushiki Kaisha Kobe Seiko Sho Flux-cored wire and solid wire for ARC welding

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104291A (en) * 1982-12-06 1984-06-16 Kobe Steel Ltd Flux cored wire for gas shielded arc welding
US4510374A (en) * 1982-12-06 1985-04-09 Kabushiki Kaisha Kobe Seiko Sho Flux-cored wire electrode suitable for use in gas-shielded arc-welding
JPS6247635B2 (en) * 1982-12-06 1987-10-08 Kobe Steel Ltd
JPS6087997A (en) * 1983-10-18 1985-05-17 Kobe Steel Ltd Lubricating treatment for outside circumferential surface of flux cored wire
JPH0372395B2 (en) * 1983-10-18 1991-11-18 Kobe Steel Ltd
JPH03124391A (en) * 1989-10-03 1991-05-27 Nippon Steel Weld Prod & Eng Co Ltd Copper plated steel wire for gas shielded arc welding
US5672287A (en) * 1994-05-06 1997-09-30 Kabushiki Kaisha Kobe Seiko Sho Flux-cored wire and solid wire for ARC welding

Also Published As

Publication number Publication date
JPS6123078B2 (en) 1986-06-04

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