C1441铜带C1441日标材料
- 供应商
- 深圳市鹏达金属材料有限公司
- 认证
- 品牌
- 国产/进口
- 型号
- C1441铜带C1441日标材料
- 规格
- 齐全
- 手机号
- 15989540608
- 经理
- 杨颖
- 所在地
- 广东省深圳市坪山新区宝龙工业区
- 更新时间
- 2024-08-31 10:11
c1441铜带c1441日标材料
component specification
grade | tsn0.12 c14415 | c1441 | cusn0.15 |
cu | ≥99.96* | rest | rest |
sn | 0.10~0.15 | 0.10~0.20 | 0.10~0.15 |
pb | — | ≤0.03 | — |
fe | — | ≤0.02 | ≤0.02 |
zn | — | ≤0.10 | ≤0.10 |
p | —[tjc steel] | 0.001~0.020 | ≤0.015 |
ni | — | — | ≤0.02 |
other | — | — | ≤0.10 |
*:the value includes (cu+ag+sn)
physical properties (20℃)
density | 8.9 | g/cm3 |
electric conductivity | 85 | %iacs |
conductivity | 49.30 | ms/m |
heat conductivity[tjc steel] | 350 | w/(m·k) |
coefficient of thermal expansion | 17.7 | 10-6/k |
elasticity modulis | 128 | gpa |
specific heat | 0.385 | j/(g·k) |
poisson ratio | 0.34 | — |
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