詳細內容： 生產規格：銅板，銅棒，銅管，銅帶，銅排，六角棒，銅線材，特殊規格可生產訂做！ ZCuZn33Pb2化學成分ZCuZn33Pb2力學性能ZCuZn33Pb2價格ZCuZn33Pb2六角棒ZCuZn33Pb2密度ZCuZn33Pb2硬度ZCuZn33Pb2 ZCuZn33Pb2材質報告ZCuZn33Pb2化學成分表ZCuZn33Pb2性能 ZCuZn33Pb2板材，ZCuZn33Pb2圓棒，ZCuZn33Pb2 棒材，ZCuZn33Pb2 銅合金，ZCuZn33Pb2板料，ZCuZn33Pb2棒料，ZCuZn33Pb2卷板，ZCuZn33Pb2 價格，ZCuZn33Pb2廠家，ZCuZn33Pb2成分，ZCuZn33Pb2 規格，ZCuZn33Pb2材料，ZCuZn33Pb2性能，ZCuZn33Pb2硬度，ZCuZn33Pb2耐磨性，ZCuZn33Pb2強度，ZCuZn33Pb2韌性，ZCuZn33Pb2材質證明，ZCuZn33Pb2現貨，ZCuZn33Pb2銅合金，ZCuZn33Pb2規格，ZCuZn33Pb2銅合金 銅合金硬度狀態有：O態、1/2H半硬、3/4H、H硬態、EH加硬等 R200、R220、R290、R360、R250、R280、R300、R230、R350、 H040、H065、H075、H085、H090、H110、