表3-3-1-1中外陰極銅和電工用銅線錠相近牌號(hào)對(duì)照中國(guó)GB國(guó)際ISO德國(guó)DIN英國(guó)BS法國(guó)NF俄羅斯ΓОСТ日本JIS美國(guó)ASTMCu-CATH-1----М00к-CATH(1級(jí))Cu-CATH-2CuCATHKE-CuCuCATH-2Cu/c2М00кH2121電解陰極銅CATH(2級(jí))電工用銅線錠Cu-ETPEl-Cu58CuFRHCCu/a2М1рH2122銅線錠 (共 189 字) [閱讀本文] >>