C91600锡青铜
C91600锡青铜化学成分:
铜含量86~89%,
锡含量10.0~10.8%,
铅含量0.25%
锌含量0.25%
铁含量0.15%
锑含量0.10%
镍+钴含量1.2~2.0%
硫含量0.05%
磷含量0.25%
铝含量0.005%
硅含量0.005%