JPS6417893A - Production of nozzle for resistance welding - Google Patents
Production of nozzle for resistance weldingInfo
- Publication number
- JPS6417893A JPS6417893A JP17370987A JP17370987A JPS6417893A JP S6417893 A JPS6417893 A JP S6417893A JP 17370987 A JP17370987 A JP 17370987A JP 17370987 A JP17370987 A JP 17370987A JP S6417893 A JPS6417893 A JP S6417893A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- iron
- welding
- vanadium
- molten
- 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
Landscapes
- Arc Welding In General (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
PURPOSE:To form a durable nozzle for resistance welding hardly undergoing the roughening of the surface of the iron-based nozzle and the sticking of a sputter, by electrolyzing a welding nozzle made of an iron-based material in a molten borate bath contg. vanadium. CONSTITUTION:A welding nozzle is made of an iron-based material and immersed in a molten borate bath contg. molten vanadium. Electrolysis is then carried out with a vessel contg. the bath as the anode and the welding nozzle as the cathode at 3-7A/cm<2> cathode current density to form a vanadium carbide layer on the surface of the nozzle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173709A JPH0830211B2 (en) | 1987-07-11 | 1987-07-11 | Method for manufacturing resistance welding nozzle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173709A JPH0830211B2 (en) | 1987-07-11 | 1987-07-11 | Method for manufacturing resistance welding nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6417893A true JPS6417893A (en) | 1989-01-20 |
JPH0830211B2 JPH0830211B2 (en) | 1996-03-27 |
Family
ID=15965681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62173709A Expired - Lifetime JPH0830211B2 (en) | 1987-07-11 | 1987-07-11 | Method for manufacturing resistance welding nozzle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0830211B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063692A (en) * | 2015-09-09 | 2015-11-18 | 华北理工大学 | Fe-V functionally gradient material and preparation method thereof |
CN109576741A (en) * | 2018-12-21 | 2019-04-05 | 黄德超 | Process of Iron Plating by Amino-sulfonate applies the method on weldering nozzle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123262A (en) * | 1974-08-14 | 1976-02-24 | Maruko Pharmaceutical Co | Pirazorinjudotaino seizoho |
JPS536623A (en) * | 1976-07-01 | 1978-01-21 | Sumitomo Chem Co Ltd | Production of inorganic fibers |
JPS5523213U (en) * | 1978-07-26 | 1980-02-14 |
-
1987
- 1987-07-11 JP JP62173709A patent/JPH0830211B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123262A (en) * | 1974-08-14 | 1976-02-24 | Maruko Pharmaceutical Co | Pirazorinjudotaino seizoho |
JPS536623A (en) * | 1976-07-01 | 1978-01-21 | Sumitomo Chem Co Ltd | Production of inorganic fibers |
JPS5523213U (en) * | 1978-07-26 | 1980-02-14 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063692A (en) * | 2015-09-09 | 2015-11-18 | 华北理工大学 | Fe-V functionally gradient material and preparation method thereof |
CN109576741A (en) * | 2018-12-21 | 2019-04-05 | 黄德超 | Process of Iron Plating by Amino-sulfonate applies the method on weldering nozzle |
Also Published As
Publication number | Publication date |
---|---|
JPH0830211B2 (en) | 1996-03-27 |
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