BS1400AB2铝青铜CUAL10FE5NI5化学性能,物理性能

材质标准符合EN1982CC333G/C95800/BS1400AB2。BS1400AB2材质标准如下：（名义成分CuAl10Fe5Ni5）名义元素AlCuFeMnNi含量（%）8.8-10.0余量4.0-5.5≤3.04.0-5.5微量元素MgPbSiSnZn杂志总量含量（%）≤0.05≤0.03≤0.1≤0.1≤0.50≤0.20机械性能抗拉强度屈服强度延伸率范围≥640≥250≥13