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国标 HPb59-1 黄铜薄板 C3604 C36000 C3601 C3602 HPb58-3铜板材
brass C360进口铅黄铜C36000易车削铜棒CDA360铜板COPPER ALLOY
供应C95400铜板QSn6.5-0.4 QSn7-0.2 QAl5 QAl7 C36000铜线铜棒
C36000ASTMB16M2005 C27200 C26800 C26000 C24000铜合金圆棒优质
C36000ASTMB16M2005 C27200 C26800 C26000 C24000铜合金圆棒
C2300BR黄铜C36000铜棒CuZn38Sn1铸造铜合金CuZn36Pb3铜板C2720
现货 CuZn36Pb3 C36000 C3601黄铜棒 CuSn4Pb4Zn4铜合金 CuSn5Pb1
精密铜合金C3603 C3604 CDA360 铅黄铜 精拉棒 C36000 铜板 铜排
图纸定制C36000铅黄铜 铜合金 C36000铅黄铜棒 铅黄铜板 支持
热销H65 C36000 C2680黄铜板材薄板H62黄铜带六角棒圆棒方条青铜
现货C28000黄铜板C37000黄铜棒C36000黄铜排C24000纯黄铜合金圆棒
现货C1220黄铜C36000铜棒C17200铜板C17510六角铜棒C35600 C36000
CuZn30 CuZn40黄铜棒C3603 CDA360 C36000铜板C2700铜管C2720铜块
铜合金 SAE836 SAE863 SAE40材料锡青铜 C26000铜棒 C36000铅黄铜
国标 HPb59-1黄铜实心圆棒C3604 C36000 C3601 C3602 HPb58-3铜板
C36000铅黄铜棒 C11000紫铜排C10200无氧紫铜棒C12000无氧紫铜板
C36000 CW617N黄铜棒HPb57-4铜板H80 C2600铜条CAC103 CuZn40铜片
c36000黄铜C3604 cz132 cw602n cw625n六角黄铜棒 铜板 铜带C3602
HFe58-1-1黄铜C67600 C67500卷带C36000铜套CuZn15铜排C3601铜丝
优质C36000ASTMB16M2005 C27200 C26800 C26000 C24000铜合金圆棒
C95400 铜圆棒QSn6.5-0.4 QSn7-0.2 QAl5 QAl7 C36000铜合金板材
铜合金C3603 C3604 CDA360 铅黄铜 精拉棒 C36000 铜板 铜排 铜块
热销C36000 C3601环保黄铜棒C3602 C3260铜合金 实心铆料ROHS环保
优质 CuZn36Pb3 C36000 C3601黄铜棒 CuSn4Pb4Zn4铜合金 CuSn5Pb1
现货铜合金C36000 C36500 C36600 C36700铜棒 板卷带
cz132 cw602n铜合金cw625n铜棒 HBi60-1无铅黄铜c36000 62-1a铜板
纯黄铜材料C28000黄铜板C37000黄铜合金C36000黄铜排C24000圆铜棒
c36000 C28000铜板cw602n cz132铜合金cw625n铜棒HBi60-1无铅黄铜
T38400铜合金HBi59-1无铅铜板C37710 C36000 HPb57-4黄铜棒C48200
板材CuZn40Pb铅黄铜棒C36000铜合金 易切削CuZn40Pb铅黄铜板 现货
C36000铜棒切削合金铜合金板材铜板CuZn40Pb现货 CuZn40Pb易切削
黄铜板C3771 c3602 c36000 c3602 c3603 c3770易切削铅黄铜圆钢棒
现货C36000铅黄铜棒C86300锡青铜棒 HTB2 HBSC4 CAC304高力黄铜棒
HPb58-2.5铅黄铜棒料 铅黄铜板HPb59-3 C3603 C3604 C36000六角棒
生产铝青铜QAl10-4-4 QAl11-6-6黄铜厂 C36000 黄铜棒 黄铜板零切
C36000铅黄铜棒料C10200无氧紫铜棒C12000无氧紫铜板C11000紫铜排
C36000铜棒切削合金铜合金板材铜板CuZn40Pb CuZn40Pb易切削
铝青铜板C6783C7941铜管C63500铜板C35600C36000CW307G铜套
生产铝青铜QAl10-4-4QAl11-6-6黄铜厂C36000金属材料铜材
C3601普通黄铜H63黄铜板H62铜棒H59黄铜管C36000 HPb59-1六角铜棒
供应 PCB1铅黄铜 HPb63-0.5铅黄铜棒 C36000 C36500铅黄铜板现货
铜合金HPb59-1铅黄铜棒C3710 铜排C37000铜板C36000铜棒CuZn40Pb2
CDA956 铜棒CDA958 C36000 铜板 CDA360 CDA220 铜套C34700 黄铜
提供CuZn38PB2板材 C36000铜板 CW723R铜棒 CuNi10Fe1Mn铜合金
供应C36600铜板HSn60-1铜带H62耐腐蚀CuAl8黄铜HNi65-5铜管C36000
供CDA360铜板C36000铜套ZHPb59-1铅黄铜CZ122铅铜管C3604铅黄铜带
HPB59-1易切黄铜棒 C36000铜板C54400铜排C3771铜材C2680铝黄铜
CuZn39Pb3 铜套 C86300 铜管 C38500 铜棒 C3560 铜板C36000黄铜
C3604铜合金C3603 CDA360 铅黄铜棒 C36000铜圆棒 铜板 铜排 铜块
C51100 C19400 C36000 C83600 C65500铜合金C84400 C64700 C65100
C34500黄铜管C34700黄铜棒C36000铅黄铜六角棒C35000黄铜板C36000
C64700 C86200 C36000 C34200 C31400铜合金C17200 C34000 C12700
360铜棒C36000铅黄铜 CuZn38Pb2铜棒 CuZn38Pb2铜板CW608N CZ120
新品C36000黄铜棒 CuZn37黄铜管 C3603黄铜 C3604铅黄铜 方棒 六
高耐磨铝青铜C36000铜棒C63000铜棒C63200材质铜合金CUZN37铜圆棒
现货黄铜C62400圆棒 C63000光棒 C63200管材C36000板材可定制零切
销售无铅59铜C36000环保铜棒16mm 8mm 6mm 7mm 2米铜棒 C3604
c36000 CA371铅黄铜棒C6711 C6712黄铜板GCuZn40Pb2铜管
c36000黄铜HSI80-3铜棒 铜板 62-1a cw602n 铜箔 HBi60-1无铅黄铜
C36000 C3602 C3601 C3603 C360铅黄铜棒圆棒铜管铜板铜排六角棒
CuZn39Pb3黄铜板 C36000铜带C86400 CW614N六角铜棒Hpb59-1铜管
销售C26330黄铜棒 六角棒C36000铅黄铜板C36000黄铜带 黄铜套
ZCuSn7Zn4Pb7锡青铜C93200铜管ZQSND5-5-5铜棒C93200 C36000铜板
c36000黄铜cw602n 62-1a cz132铜块 cw625n铜棒 C69300 C2400铜板
新款C36000铝青铜棒C95200 C95400高强度耐热铝青铜棒材9-4铝青铜
C360铜合金圆棒C3600铅黄铜棒圆棒C36000易削切铜棒铜板铜合金
C36700黄铜H85 H80高强度高耐磨Hpb58-3铜棒C36000铜板ZCuAl10Fe3
铜合金C3603铅黄铜 C3604精拉棒 C36000铜板 铜排铜块方棒可铸造
HPB62-3铅黄铜管 C36000铅黄铜排 C3601铅黄铜线 CDA360六角棒
C36000 黄铜 CuZn37Pb2 铜管 铜板 C26000 铜带 铜排 C31400 铜棒
C36000黄铜板 HSi80-3铜棒 C3602 C3603铜六角棒 C3605环保铜材
易切削铜合金C3603 C3604 CDA360 C36000铅黄铜圆棒 铅黄铜板/管
2.0930黄铜板C36000铸造铜合金棒C3604铜板材HMn62-3-3-0.7可零切
C360 Brass C36000 CDA360 CA360铅黄铜圆棒板材管材型材铜管材料
供HSI80-3黄铜棒C69300铜合金ZCuSn10Pb1铜管ZQSN6-6-3铜带C36000
C360铅黄铜板C3600六角实心棒C36000易切削黄铜圆棒C3602铆料铜棒
C36000铜带 C35300圆棒 T35100铜板 T34900铜线 铅黄铜材料 现货
现货HPb63-3铅黄铜C22000铜管CuZn36pb3铜板Hpb59-1圆铜棒C36000
H59铜管H62 H65国标黄铜棒HPB59-1 C36000铅黄铜板方棒六角棒铜
优质c36000黄铜62-1a cz132 cw602n cw625n 铜棒 铜板 铜带 铜箔
