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CuZn36Pb3圆棒CW603N铅黄铜棒HPb62-3铜条C36000六角棒铜管
铜合金 SAE836 SAE863 SAE40材料锡青铜 C26000铜棒 C36000铅黄铜
优质黄铜棒C36000 C36500 C37100 C37700 C37710六角棒 铜板 铜套
铜合金C36000黄铜 H68 H70铜套 H62 H65铜棒 H75铜板 H80 H85铜管
C3601 C3602 C3603 C3604 C36000铅黄铜棒 六角棒 方棒SGS ROHS
现货C36000 C3601 C3602 C3603 C3604走心机铅黄铜棒 六角黄铜棒
速发C360铜合金圆棒C3600铅x黄铜棒圆棒C36000易削切铜棒铜板铜合
速发C360铜合金圆棒C3600铅黄铜棒圆棒C36000易削切铜棒铜板铜合
新品现货C36000 C3601 C3602 C3603 C3604走心机铅黄铜棒 六角黄
新款C360铜合金圆棒C3600铅黄铜棒圆棒C36000易削切铜棒铜板铜合
CW617N C3604 CW614N C36000 CWE602N 62-1A C37700黄铜棒六角铜
C36000-B16 KS D464铜材C4641BD铜板C46400-B21铜棒HSn62-1锡黄铜
HPb65-1.5铅黄铜板HPb63-1.5铜棒HPb63-1.5-0.6C36000
H62黄铜棒实心定位黄铜销钉任意尺寸切割加工倒角定制C36000美标
C360铜合金圆棒C3600铅黄铜棒圆棒C36000易削切铜棒铜板铜合金
厂家直供C36000黄铜带,圆棒,管,规格齐价格优,零切开票
新品铆料六角黄铜棒 低铅 无铅圆铜棒C36000 C3604 C3602方形纯铜
C36000黄铜板六角棒HMn58-2锰黄铜QSn8-0.3锡青铜HPb59-3铅黄铜排
C36000铝青铜棒C95200 C95400高强度耐热铝青铜棒材规格齐全零切
现货黄铜c36000 铅黄铜C36000 铅黄铜棒铅黄铜板铜合金量大价优
厂家黄铜棒厂家 C36000黄铜棒价格 滚花/拉花黄铜棒
C36000铝青铜棒C95200 C95400高强度耐热铝青铜棒材9-4铝青铜板
C36000 C3604铅黄铜棒实心圆棒六角方棒方型铜棒1 2 3 4 5 6 7mm
现货H96 H62铜块SAE660铜板ZQAlD9-4铝青铜C36000 HPb59-1铜棒H90
速发C36000铝青铜棒C95200 C95400高强度耐热铝青铜棒材规格齐全
速发C36000铝青铜棒Cq95200 C95400高强度耐热铝青铜棒材规格齐全
厂家直销C360铜合金圆棒C3600铅黄铜棒圆棒C36000易削切铜棒铜板
现货C360铅黄铜板C3600六角实心棒C36000易切削黄铜圆棒C3.602铆
C360铅黄铜板C3600六角实心棒C36000易切削N黄铜圆棒C3602铆料铜
H59铜管H62 H65国标黄铜棒HwPB59-1 C36000铅黄铜板方棒六角棒铜
C360铜合金圆棒C3600铅黄x铜棒圆棒C36000易削切铜棒铜板铜合金
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C3602 C3260 铜合金 ROHS环保 C36000实心铆料 C3601环保黄铜棒
优质黄铜棒C36000 C36500 C37100 C37700 C37710六角棒 铜板 铜i.
热销C36000 C3601环保黄铜棒C3602 C3260铜合金 实心铆料ROHS环保
C36000黄铜管 厂标5-5-5锡青铜管98*66mm壁厚H65黄铜圆管现货
易车削C3604BD黄铜板C36000 C3601铅黄铜棒C3604六角棒方铜管
C36000高韧性黄铜棒、易车削C36000铜棒 半硬铅黄铜棒深圳厂家
C360铅黄铜板C3600六角实心棒C36000易切削黄铜圆棒C3602铆料铜棒
供应高耐磨C36000黄铜板软态拉伸黄铜带/黄铜箔规格全
华虎有色集团:供应C36000易切削铅黄铜原料
CDA196高精密黄铜带CDA187黄铜板CAC304耐腐蚀黄铜机械配件C36000
C36000ASTMB16M2005 C27200 C26800 C26000 C24000铜合金圆棒
铜SAE836 SAE863 SAE40铜合金材料 锡青铜C26000铜棒C36000铅黄铜
cz132 cw602n铜合金cw625n铜棒 HBi60-1无铅黄铜c36000 62-1a铜板
C36000ASTMB16M2005 C27200 C26800 C26000 C24000铜合金圆棒优质
C36500铅黄铜 铜合金 C36000 铅黄铜板C37700 C37100 铜棒 规格全
C36000铅黄铜棒 C11000紫铜排C10200无氧紫铜棒C12000无氧紫铜板
3003铝板 黄铜CUZN39紫铜铝合金现货c36000航空铝板铝合金铝棒
易切削铜合金C3603 C3604 CDA360 C36000铅黄铜圆棒 铅黄铜板/管