电工用铜线坯
我司生产的电工用铜线坯,广泛应用于电磁线、高低压电缆、电线、电机和电器等领域。
电工用铜线坯产品认证
![](https://www.jtcopper.com/wp-content/uploads/2020/03/ISO9001-拷贝.png)
![](https://www.jtcopper.com/wp-content/uploads/2020/03/ISO14001-拷贝.png)
![](https://www.jtcopper.com/wp-content/uploads/2020/03/OSHMS-拷贝.png)
电工用铜线坯性能优势
- 纯度高
- 电阻率低
- 结构密实
- 加工性能优异
电工用铜线坯应用领域
![](https://www.jtcopper.com/wp-content/uploads/2020/04/电磁线圈.jpg)
电磁线圈
![](https://www.jtcopper.com/wp-content/uploads/2020/04/深海电缆.jpg)
深海电缆
电工用铜线坯性能参数资料下载
牌号
Alloy |
规格
Size(mm) |
伸长率
Elongation(%) |
电阻率
Resistance(Ωmm^2/m) |
抗拉强度
Tensile Strength(N/mm^2) |
含氧量
Oxygen Content(%) |
执行标准
Standard |
TU₂ | 25/20/16/12.5 | ≥37 | ≤0.01724 | ≥290 | ≤0.0010% | GB/T3952 |
相关产品
电工用铜线坯生产工艺流程
生产工艺如下:
阴极铜 → 熔化 → 上引杆 → 成品检验 → 入库
电工用铜线坯执行标准
GB/T 3953-2009、GB/T 5585.1-2018、GB/T 2529-2005等
电工用铜线坯生产设备
![](https://www.jtcopper.com/wp-content/uploads/2020/03/100T-液压拉拔机.jpg)
100T 液压拉拔机
![](https://www.jtcopper.com/wp-content/uploads/2020/03/DL倒立式拉丝机.jpg)
DL倒立式拉丝机
![](https://www.jtcopper.com/wp-content/uploads/2020/03/MFCCE-400型挤压机.jpg)
MFCCE 550型挤压机
![](https://www.jtcopper.com/wp-content/uploads/2020/03/SYDG15000上引炉.jpg)
SYDG15000上引炉
![](https://www.jtcopper.com/wp-content/uploads/2020/03/可塑式冷轧机.jpg)
可塑式冷轧机
![](https://www.jtcopper.com/wp-content/uploads/2020/03/上引炉自动收成机.jpg)
上引炉自动收线机
![](https://www.jtcopper.com/wp-content/uploads/2020/03/上引自动上料系统.jpg)
上引自动上料系统
![](https://www.jtcopper.com/wp-content/uploads/2020/03/退火炉.jpg)
退火炉