HNi65-5,鎳黃銅HNi65-5,HNi65-5鎳黃銅,HNi65-5鎳黃銅

B19白銅,B19,B19板,B19帶,白銅B19,B19銅鎳合金,

HAl67-2.5,HA167-2.5鋁黃銅,銅合金HAl67-2.5,鋁黃銅

C11100,紫銅合金材C11100,C11100銅合金,進(jìn)口純紅銅C11100

ZCuZn38Mn2Pb2,ZCuZn38Mn2Pb2鑄造銅合金,

BAl6-1.5,BAl6-1.5鋁白銅,鋁白銅BAl6-1.5

C12000,C12000紫銅板,C12000脫氧銅,純銅C12000,

BMn3-12,錳白銅BMn3-12,BMn3-12銅,BMn3-12錳白銅,

QAl9-4,QAl9-4銅管,QAl9-4鋁青銅,QAl9-4鋁青銅棒,

HSi80-3,HSi80-3硅黃銅,銅合金HSi80-3,硅黃銅

HSi80-3,HSi80-3硅黃銅,銅合金HSi80-3,硅黃銅

C38000擠壓成型鉛黃銅

C54400加鉛磷青銅價(jià)格C54400加鉛磷青銅

QSn4-4-4,錫青銅QSn4-4-4,磷青銅QSn4-4-4

QSn4-3,錫青銅QSn4-3,QSn4-3錫青銅,QSn4-3錫青銅棒,

QSn4-4-2.5,錫青銅QSn4-4-2.5,QSn4-4-2.5銅合金,

QSn6.5-0.4,QSn6.5-0.1,錫磷青銅QSn6.5-0.4,銅合金

QSi3.5-3-1.5,銅合金QSi3.5-3-1.5,硅青銅

C51100,C51100銅合金,銅合金C51100,C51100磷青銅管

QSn7-0.2,磷青銅QSn7-0.2,QSn7-0.2銅帶,磷青銅板