CN204332401U - 镀银铜线 - Google Patents

镀银铜线 Download PDF

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Publication number
CN204332401U
CN204332401U CN201420753578.XU CN201420753578U CN204332401U CN 204332401 U CN204332401 U CN 204332401U CN 201420753578 U CN201420753578 U CN 201420753578U CN 204332401 U CN204332401 U CN 204332401U
Authority
CN
China
Prior art keywords
silver
layer
copper wire
coated copper
leadless
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
Application number
CN201420753578.XU
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English (en)
Inventor
汪新明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guixi Bo Yuan Metal Co Ltd
Original Assignee
Guixi Bo Yuan Metal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201420753578.XU priority Critical patent/CN204332401U/zh
Application granted granted Critical
Publication of CN204332401U publication Critical patent/CN204332401U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

本实用新型提供一种镀银铜线，包括铜线，其特征是在铜线的外表面涂覆有稀土无铅合金层，提高了产品的耐高温性，在稀土无铅合金层的外表面涂覆有金属银层，在银层的外表面涂覆有防氧化抗腐蚀外层，提高了产品的抗腐蚀性。本实用新型具有结构简单，导电性能好，抗腐蚀性及耐高温性能强等特点。

Description

镀银铜线
技术领域
本实用新型涉及通信导线技术领域，尤其涉及一种镀银铜线。
背景技术
现有的镀银铜线其耐腐蚀性及耐高温性都比较差，影响了产品的使用寿命。
实用新型内容
本实用新型的目的就是针对上述情况提供一种耐腐蚀及耐高温的镀银铜线。本实用新型的目的可通过以下方案来实现：一种镀银铜线，包括铜线，其特征是在铜线的外表面涂覆有稀土无铅合金层，提高了产品的耐高温性，在稀土无铅合金层的外表面涂覆有金属银层，在银层的外表面涂覆有防氧化抗腐蚀外层，提高了产品的抗腐蚀性。本实用新型具有结构简单，导电性能好，抗腐蚀性及耐高温性能强等特点。
附图说明
图1，本实用新型截面图。
具体实施方式
对照图1可知，一种镀银铜线，包括铜线1，其特征是在铜线的外表面涂覆有稀土无铅合金层2，在稀土无铅合金层的外表面涂覆有金属银层3，在银层的外表面涂覆有防氧化抗腐蚀外层4。

Claims (1)

1.一种镀银铜线，包括铜线（1），其特征是在铜线的外表面涂覆有稀土无铅合金层（2），在稀土无铅合金层的外表面涂覆有金属银层（3），在银层的外表面涂覆有防氧化抗腐蚀外层（4）。
CN201420753578.XU 2014-12-05 2014-12-05 镀银铜线 Expired - Fee Related CN204332401U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420753578.XU CN204332401U (zh) 2014-12-05 2014-12-05 镀银铜线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420753578.XU CN204332401U (zh) 2014-12-05 2014-12-05 镀银铜线

Publications (1)

Publication Number Publication Date
CN204332401U true CN204332401U (zh) 2015-05-13

Family

ID=53168729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420753578.XU Expired - Fee Related CN204332401U (zh) 2014-12-05 2014-12-05 镀银铜线

Country Status (1)

Country Link
CN (1) CN204332401U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107393642A (zh) * 2017-07-13 2017-11-24 赣州西维尔金属材料科技有限公司 一种无铅镀银铜线

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107393642A (zh) * 2017-07-13 2017-11-24 赣州西维尔金属材料科技有限公司 一种无铅镀银铜线

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150513

Termination date: 20191205

CF01 Termination of patent right due to non-payment of annual fee