專業供應 C1020 高精度無氧紫銅板 銅排 銅帶 銅管 廠家直銷
2024-09-21
C1020無氧銅是不含氧也不含任何脫氧劑殘留物的純銅。但實際上還是含有非常微量氧和一些雜質。按標準規定，氧的含量不大於0.003%，雜質總含量不大於0.05%，銅的純度大於99.95%。根據含氧量
品牌：洛銅 規格：0.8 1.0 1.2 1.5 2.0 3.0 4.0 產地： 材質：T2、T3、C1020
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