|
|
| |
| |
| |
裸铜包钢编织细线
|
铜包钢镀锡编织线
|
| 本《企标》中铜包钢细线基本性能要求符合下表规定： |
| 直径(φmm) |
偏差(±mm) |
直流电阻Ω/m.20℃ |
密度g/cm3 |
延伸率% |
抗拉力N |
可焊性S |
| 0.10 |
0.002 |
≤16.0 |
7.95 |
≥6 |
≤4 |
≤10 |
| 0.11 |
0.002 |
≤13.0 |
7.95 |
≥6 |
≤5 |
≤10 |
| 0.12 |
0.002 |
≤11.0 |
7.95 |
≥6 |
≤6 |
≤10 |
| 0.13 |
0.002 |
≤9.5 |
7.95 |
≥6 |
≤7 |
≤10 |
| 0.14 |
0.002 |
≤8.0 |
7.95 |
≥6 |
≤8 |
≤10 |
| 0.15 |
0.003 |
≤7.0 |
7.95 |
≥6 |
≤9 |
≤10 |
| 0.16 |
0.003 |
≤6.0 |
7.95 |
≥6 |
≤11 |
≤10 |
| 0.17 |
0.003 |
≤5.5 |
7.95 |
≥6 |
≤12 |
≤10 |
| 0.18 |
0.003 |
≤5.0 |
7.95 |
≥6 |
≤13 |
≤10 |
| 0.19 |
0.003 |
≤4.5 |
7.95 |
≥6 |
≤14 |
≤10 |
| 0.20 |
0.003 |
≤4.0 |
7.95 |
≥6 |
≤15 |
≤10 |
铜包铝细线 |
铜包铝镀锡线 |
|
|
用于编织线
|
用于编织线 |
|
铜包钢细线主要用途： 编织电缆防护，屏蔽层和传送电子信号及接地释放等的镀铜钢芯线，可代替铜丝。 |
|
| |
|
|
|
|
 |
|
|
| |
|
|
|
|
|
| |
|
|
|
