JPS6478617A - Manufacture of steel wire coated with corrosion-resistant zn-alloy - Google Patents
Manufacture of steel wire coated with corrosion-resistant zn-alloyInfo
- Publication number
- JPS6478617A JPS6478617A JP23598087A JP23598087A JPS6478617A JP S6478617 A JPS6478617 A JP S6478617A JP 23598087 A JP23598087 A JP 23598087A JP 23598087 A JP23598087 A JP 23598087A JP S6478617 A JPS6478617 A JP S6478617A
- Authority
- JP
- Japan
- Prior art keywords
- steel wire
- alloy
- corrosion
- resistant
- manufacture
- 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
- Extrusion Of Metal (AREA)
Abstract
PURPOSE:To obtain the steel wire having Zn-alloy film high in roundness and large in wall thickness by extruding Zn-Al alloy containing a specific quantity of Al around steel wire and coating the wire with the alloy at a specific extrusion temperature, with a specific extrusion ratio and with a forward tension. CONSTITUTION:Zn-Al alloy 4 containing 1-15% Al is extruded at 250-380 deg.C extrusion temperatures, with >=140 extrusion ratio and with a forward tension. Pressure P works on the steel wire 2 as hydrostatic action to form as if billet 4 grasps the steel wire 2. If a forward tension F is added under this state, an action like frictional forced contact occurs between the billet 4 and the steel wire 4 and Zn-alloy coated steel wire 3 having a sound coated layer 4' can be obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235980A JPH0755334B2 (en) | 1987-09-18 | 1987-09-18 | Method for producing corrosion resistant zinc alloy coated steel wire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235980A JPH0755334B2 (en) | 1987-09-18 | 1987-09-18 | Method for producing corrosion resistant zinc alloy coated steel wire |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6478617A true JPS6478617A (en) | 1989-03-24 |
JPH0755334B2 JPH0755334B2 (en) | 1995-06-14 |
Family
ID=16994039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62235980A Expired - Lifetime JPH0755334B2 (en) | 1987-09-18 | 1987-09-18 | Method for producing corrosion resistant zinc alloy coated steel wire |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0755334B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100625840B1 (en) * | 2005-04-25 | 2006-09-20 | 한국생산기술연구원 | Copper billet extrusion method for the manufacturing of copper material used for electrical & electronics industry |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942117A (en) * | 1982-08-31 | 1984-03-08 | Hitachi Cable Ltd | Manufacture of composite electrode wire for electric discharge machining |
JPS59127310A (en) * | 1983-01-11 | 1984-07-23 | 住友電気工業株式会社 | Zinc coating high strength low expansion alloy wire |
-
1987
- 1987-09-18 JP JP62235980A patent/JPH0755334B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942117A (en) * | 1982-08-31 | 1984-03-08 | Hitachi Cable Ltd | Manufacture of composite electrode wire for electric discharge machining |
JPS59127310A (en) * | 1983-01-11 | 1984-07-23 | 住友電気工業株式会社 | Zinc coating high strength low expansion alloy wire |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100625840B1 (en) * | 2005-04-25 | 2006-09-20 | 한국생산기술연구원 | Copper billet extrusion method for the manufacturing of copper material used for electrical & electronics industry |
Also Published As
Publication number | Publication date |
---|---|
JPH0755334B2 (en) | 1995-06-14 |
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