g-cuzn37al1压铸件用黄铜
用途：锻铜合金；铜锌合金（黄铜）；（特殊黄铜）
说明 特性和应用：
中等强度的冷成型结构材料。 对天气影响具有良好的抵抗力。 适合滑翔用途。
密度 8.3 g/cm3
g-cuzn37al1化学元素 成分含量(％)
成分 fe si mn ni cu pb al sn 其他合计 更多
最 小值 - - 0.6 - 59 - 0.3 - - zn:余量
最 大 值 1 0.5 1.8 0.6 61.5 1 1.3 0.3 0.5
din g-cuzn37al1din 17660 mechanical
yield tensile impact elongation reduction in cross section on fracture as-heat-treated condition brinell hardness (hbw)
rp0.2 (mpa) rm (mpa) kv/ku (j) a (％) z (％)
651 (≥) 357 (≥) 13 11 13 solution***aging, annealing, ausaging, q+t,etc 341
din g-cuzn37al1 din 17660 physical
the following lists give din cuzn37al1 din 17660 properties such as physical properties, density, thermal expansion.
temperature modulus of elasticity mean coefficient of thermal expansion 10-6/(°c) between 20(°c) and thermal conductivity specific thermal capacity specific electrical resistivity density poisson’s coefficient, ν
(°c) (gpa) (w/m·°c) (j/kg·°c) (ω mm2/m) (kg/dm3)
24 - - 0.14 -
876 718 - 12.3 442 -
543 - 22 22.2 442 144
din g-cuzn37al1din 17660 processing service
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