Qsn4-4-2.5锡青铜线HSi80-3硅青铜丝青铜合金线
QSn5-5-5铸造铜合金管QSn4-3杯士铜管铸造锡青铜管
QAl9-4铝青铜带HMn62-3-1锰青铜合金卷带分条
HPb62-3铅青铜棒C17460铍青铜合金棒易车削加工
QSn6-6-3锡磷青铜板中厚耐磨C86300铝青铜合金板
B30高镍白铜丝高镍光亮铜线B18白铜线手工饰品眼镜框专用铜丝
C70600铜镍无缝合金管B30高镍白铜管船舶冷凝器用5 7 10 18mm
C7710白铜带B30高镍环保半硬C7541白铜箔冲压屏蔽罩用0.2 0.4mm
B18铜镍合金棒实心圆柱B30高镍白铜棒易车削镍Φ10 15 20 30mm
B10镍白铜板B18铜镍合金板B30镍白铜雕刻0.8 1.5 3mm
NGK进口铍铜棒C17500铍铜棒Qbe1.9铍青铜合金零切
C17200铍铜板NGK进口铍铜板Qbe2铍青铜合金加工零切
T2紫铜带TU1无氧铜带铜卷料超薄紫铜箔软硬态分条
T1紫铜线TU2无氧铜线圆线软态硬纯铜线轴装扎装规格齐全
C1100紫铜棒C1020无氧铜圆棒实心铜棒高导电接地易车削
T2紫铜排TU1无氧铜排零切定做打孔折弯加工规格齐全
H62黄铜带黄铜卷料C2700卷带可分条
H59 H65螺丝铆钉手工超细慢走丝铜线0.01 0.2mm
H68 H70黄铜棒实心圆柱方棒六角棒规格齐全现货供应
H59黄铜排H62黄铜扁排方棒方扁条4*30 20*20mm
供应T2紫铜带TU1无氧铜带卷料卷带可分条
H59 H65黄铜棒黄铜圆柱圆棒方棒六角棒实心黄铜棒可零切
H59 H62 H65黄铜管空心圆管方管毛细管六角管可拉花加工等
H59 H62 H65 H68 H70黄铜板黄铜片黄铜块可零切加工定做雕刻打孔开槽折弯