JPS5684195A - Lubricant and wire for welding - Google Patents
Lubricant and wire for weldingInfo
- 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
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.
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)
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 |
-
1979
- 1979-12-12 JP JP16181779A patent/JPS5684195A/en active Granted
Cited By (7)
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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