C9220錫青銅棒材生產(chǎn)工藝及性能
2022-06-29 09:50 作者:上海卓伊實業(yè) | 我要投稿
C9220錫青銅
C9220錫青銅化學成分:
銅含量86~89%,
錫含量5.8~6.5%,
鉛含量1.0~1.8%
鋅含量3.5~5.0%
鐵含量0.20%
銻含量0.20%
鎳+鈷含量0.8%
硫含量0.05%
磷含量0.30%
鋁含量0.005%
硅含量0.005%



標簽:
C9220錫青銅
C9220錫青銅化學成分:
銅含量86~89%,
錫含量5.8~6.5%,
鉛含量1.0~1.8%
鋅含量3.5~5.0%
鐵含量0.20%
銻含量0.20%
鎳+鈷含量0.8%
硫含量0.05%
磷含量0.30%
鋁含量0.005%
硅含量0.005%