CN203165489U - High-strength tin-coated copper wire - Google Patents
High-strength tin-coated copper wire Download PDFInfo
- Publication number
- CN203165489U CN203165489U CN 201320147087 CN201320147087U CN203165489U CN 203165489 U CN203165489 U CN 203165489U CN 201320147087 CN201320147087 CN 201320147087 CN 201320147087 U CN201320147087 U CN 201320147087U CN 203165489 U CN203165489 U CN 203165489U
- Authority
- CN
- China
- Prior art keywords
- copper wire
- tin
- strength
- coated copper
- wire body
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of electrical equipment fittings and specifically discloses a high-strength tin-coated copper wire. The high-strength tin-coated copper wire comprises a copper wire body (1), composite metal ceramics (2) and a tin coating layer (3). Corresponding grooves (4) are arranged on the surface of the copper wire body (1). The composite metal ceramics (2) are arranged inside the grooves (4). The tin coating layer (3) is arranged on the outer layer of the copper wire body (1). The high-strength tin-coated copper wire with a simple structure enables stable performance. By arranging the high-strength composite metal ceramics inside, the tin-coated copper wire is generally firmer and enables relatively high strength. Furthermore, the tin-coated copper wire is not easily broken.
Description
Technical field:
The utility model relates to electric equipment accessory technical field, is specifically related to a kind of high strength tinned copper wire.
Background technology:
Copper wire normally draws the silk that forms by the intermediate annealing of hot rolling copper rod, can be used for knitmesh, cable, copper brush screen pack etc.Because the conductivity of copper is fine, in a large number for the manufacture of electric wire, cable, brush etc., but copper character is softer, is easy to fracture, and common copper conductor generally all is that other metals that increase strengthen its hardness, but electric conductivity has but descended.
Cermet is by the structural material of ceramic hard with the phase composition of metal or alloy bonding.Constituted by pottery and metal combination.Cermet had both kept characteristics such as ceramic high strength, high rigidity, wear-resistant, high temperature resistant, anti-oxidant and chemical stability.
The utility model content:
The purpose of this utility model provides a kind of high strength tinned copper wire, and it is simple in structure, stable performance, and inside is provided with the composite high-strength cermet, makes that tinned copper wire integral body is more solid, the higher not frangibility of intensity.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises copper wire body 1, composite cermet 2, tin coating 3, the surface of described copper wire body 1 is provided with corresponding groove 4, the inside of groove 4 is provided with composite cermet 2, and the skin of copper wire body 1 is provided with tin coating 3.
Described tin coating 3 thickness are 0.004-0.009mm.
The utlity model has following beneficial effect: it is simple in structure, stable performance, and inside is provided with the composite high-strength cermet, makes that tinned copper wire integral body is more solid, the higher not frangibility of intensity.
Description of drawings:
Fig. 1 is the utility model structural representation.
Embodiment:
Referring to Fig. 1, this embodiment is by the following technical solutions: it comprises copper wire body 1, composite cermet 2, tin coating 3, the surface of described copper wire body 1 is provided with corresponding groove 4, the inside of groove 4 is provided with composite cermet 2, and the skin of copper wire body 1 is provided with tin coating 3.
Described tin coating 3 thickness are 0.004-0.009mm.
This embodiment has following beneficial effect: it is simple in structure, stable performance, and inside is provided with the composite high-strength cermet, makes that tinned copper wire integral body is more solid, the higher not frangibility of intensity.
Claims (2)
1. high strength tinned copper wire, it is characterized in that it comprises copper wire body (1), composite cermet (2), tin coating (3), the surface of described copper wire body (1) is provided with corresponding groove (4), the inside of groove (4) is provided with composite cermet (2), and the skin of copper wire body (1) is provided with tin coating (3).
2. a kind of high strength tinned copper wire according to claim 1 is characterized in that described tin coating (3) thickness is 0.004-0.009mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147087 CN203165489U (en) | 2013-03-28 | 2013-03-28 | High-strength tin-coated copper wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147087 CN203165489U (en) | 2013-03-28 | 2013-03-28 | High-strength tin-coated copper wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203165489U true CN203165489U (en) | 2013-08-28 |
Family
ID=49026654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147087 Expired - Fee Related CN203165489U (en) | 2013-03-28 | 2013-03-28 | High-strength tin-coated copper wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203165489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449709A (en) * | 2018-11-17 | 2019-03-08 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of high conduction performance copper rod |
| CN110491584A (en) * | 2019-09-19 | 2019-11-22 | 郑紫强 | A kind of galvanized copper wire |
-
2013
- 2013-03-28 CN CN 201320147087 patent/CN203165489U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449709A (en) * | 2018-11-17 | 2019-03-08 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of high conduction performance copper rod |
| CN110491584A (en) * | 2019-09-19 | 2019-11-22 | 郑紫强 | A kind of galvanized copper wire |
| CN110491584B (en) * | 2019-09-19 | 2020-11-27 | 四川省川中线缆有限公司 | Galvanized copper wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guixi Bo Yuan metal Co., Ltd Assignor: Jiangxi Kaian Copper Co., Ltd. Contract record no.: 2014360000098 Denomination of utility model: High-strength tin-coated copper wire Granted publication date: 20130828 License type: Exclusive License Record date: 20140604 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140328 |