CN103177785A - Copper plating wire - Google Patents
Copper plating wire Download PDFInfo
- Publication number
- CN103177785A CN103177785A CN 201110432777 CN201110432777A CN103177785A CN 103177785 A CN103177785 A CN 103177785A CN 201110432777 CN201110432777 CN 201110432777 CN 201110432777 A CN201110432777 A CN 201110432777A CN 103177785 A CN103177785 A CN 103177785A
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- China
- Prior art keywords
- copper
- layer
- coated
- nickel alloy
- wire
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- 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.)
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Abstract
The invention discloses a copper plating wire which comprises an aluminum wire. A nickel alloy layer is electroplated outside the aluminum wire, a copper layer is electroplated outside the nickel alloy layer, and a tin layer is plated outside the copper layer by chemical plating. The copper plating wire is reasonable in structure, good in conducting performance, light in weight and low in using cost, and the tin layer is good in oxidation resistance.
Description
Technical field
The invention belongs to the Power-line technology field, be specifically related to a kind of copper facing electric wire.
Background technology
Most of pure copper wire that uses in present electric wire or cable, pure copper wire conducts electricity very well, but the high resource of copper price needs a large amount of import use costs high less, progressively adopted now aluminum steel to replace pure copper wire, but the large poor electric conductivity of aluminum steel resistance, we need a kind of instead of wireline with the good conductivity of copper cash and aluminum steel economy at present.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, the copper facing electric wire that the use cost that conducts electricity very well is low.
Technical solution of the present invention is:
A kind of copper facing electric wire comprises aluminum steel, it is characterized in that: the aluminum steel dispatch from foreign news agency is coated with nickel alloy layer, and the nickel alloy layer dispatch from foreign news agency is coated with the copper layer, and the copper plate outer chemical is coated with the tin layer.
The present invention is rational in infrastructure, conducts electricity very well, and lightweight use cost is low, and tin coating has good in oxidation resistance.
Description of drawings:
The invention will be further described below in conjunction with drawings and Examples.
Figure l is the structural representation of one embodiment of the invention.
Embodiment:
A kind of copper facing electric wire comprises aluminum steel 1, and aluminum steel 1 dispatch from foreign news agency is coated with nickel alloy layer 2, and nickel alloy layer 2 dispatches from foreign news agency are coated with copper layer 3, and copper plate 3 outer chemical are coated with tin layer 4.
The technique that the copper facing electric wire adopts comprises, first removes and removes aluminum steel greasy dirt or dust, then with just beginning the nickel plating alloy layer after the clean post-drying of Ultrasonic Cleaning, carries out copper facing after cleaning activation again after nickel plating alloy, chemical plating stannum again after copper facing, last drying and packaging.
Claims (1)
1. a copper facing electric wire, comprise aluminum steel, it is characterized in that: the aluminum steel dispatch from foreign news agency is coated with nickel alloy layer, and the nickel alloy layer dispatch from foreign news agency is coated with the copper layer, and the copper plate outer chemical is coated with the tin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110432777 CN103177785A (en) | 2011-12-21 | 2011-12-21 | Copper plating wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110432777 CN103177785A (en) | 2011-12-21 | 2011-12-21 | Copper plating wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103177785A true CN103177785A (en) | 2013-06-26 |
Family
ID=48637582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110432777 Pending CN103177785A (en) | 2011-12-21 | 2011-12-21 | Copper plating wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103177785A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632740A (en) * | 2013-12-06 | 2014-03-12 | 谢国锋 | Cable filament and manufacturing method thereof |
| CN105788698A (en) * | 2016-05-16 | 2016-07-20 | 江苏广川线缆股份有限公司 | Copper clad aluminum composite wire |
| CN105869702A (en) * | 2016-05-30 | 2016-08-17 | 张家港市亚亨金属制品有限公司 | Copper-clad aluminum composite wire |
| CN106782849A (en) * | 2017-01-09 | 2017-05-31 | 江苏华威铜业有限公司 | One kind compound hard state copper busbar and its preparation technology |
-
2011
- 2011-12-21 CN CN 201110432777 patent/CN103177785A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632740A (en) * | 2013-12-06 | 2014-03-12 | 谢国锋 | Cable filament and manufacturing method thereof |
| CN105788698A (en) * | 2016-05-16 | 2016-07-20 | 江苏广川线缆股份有限公司 | Copper clad aluminum composite wire |
| CN105869702A (en) * | 2016-05-30 | 2016-08-17 | 张家港市亚亨金属制品有限公司 | Copper-clad aluminum composite wire |
| CN106782849A (en) * | 2017-01-09 | 2017-05-31 | 江苏华威铜业有限公司 | One kind compound hard state copper busbar and its preparation technology |
| CN106782849B (en) * | 2017-01-09 | 2019-04-26 | 江苏华威铜业有限公司 | The compound hard state copper busbar of one kind and its preparation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130626 |