UNS C14415锡青铜C14415铜带
UNS C14415铜合金
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 | — |
材料介绍:UNS C14415 (UNS C14415)
CuSn0,15 CW117C UNS C14415合金是一种低锡铜合金,比纯铜软化温度高,并具有良好的蠕变,应力松弛和抗疲劳性能。
材料特征:具有良好的耐腐蚀性并且没有应力开裂腐蚀。 材料在中等强度和良好导电性下具有良好的可成型性。热浸锡,焊接和电镀性能非常好。
UNS C14415 CW117合金材料市场应用前景:
这款材料主要应用在高导电耐高温的电子部件,连接器PIN,汽车保险丝盒子,引线框架。