销售***0769-85308212手机15899932581***2511189929刘鹏翔3Cr2W8V合金工具钢5Cr4Mo3SiMnAl化学成分不锈钢卷铜材合金铝棒铜铝线材锡青铜双光料镜面板冷轧板各种钢带电解板镀锌板工具钢T10冷作模具钢Cr12Cr12MoVCr12Mo1V1DF-2D2热作模具钢H1384073Cr2W8V2344塑胶模具钢718S136HNAK80不锈钢2Cr133Cr13环保易车铁Y15环保车铁1215国产A3铁S35CS45C无铅铜HSS圆车刀HSS生钢针HSS生***板HSS白钢车刀钨***具易车不锈钢303304316310S430420F416316F202F六角钢光亮棒电解线弹簧钢线全软线钢带钢板高中代碳钢线角钢扁钢黄铜带紫铜带磷铜带热冷轧钢带冷拉圆钢扁铁无缝钢管方钢低中碳钢S35CS45CS50CS55CS60CS70C高碳钢SK2SK3SK4SK5SK6SK7合金钢SKS2SKS5SKS7SKS51铬钼钢SCM440SCM435SCM430SCM420SCM415不锈钢卷板SUS420J2SUS430SUS440ABCSUS631不锈***片SUS3011/2HSUS3013/4HSUS301HSUS3041/2HSUS3043/4HSUS304H锰钢单光铁料SK7SK5双光铁料弹簧钢丝72A72B82B65MT9A轴承钢丝65Mn60Si2MnAT8AT10AS50C60#SK5MSK7M弹簧钢带冷轧带钢不锈钢光亮线车轴线电解线高温合金丝4Cr5MoSiV1热作模具钢8418SKT4高速工具钢SKH9DF6CODF5DF3A软磁不锈钢QMR5LK-M31软磁不锈钢高温线耐酸碱耐高温德国镜面铝日本住友镜面铝马口铁冷板双光板拉光圆车光圆P20-AAB30PHB30H无磁合金无铅铜低铅铜有铅铜铝卷板氧化铝板日本CSP301铍铜棒铍铜板铍铜带铍铜线C17200C17300C17500(锌白铜洋白铜板带材)磷铜棒线C5190C5210C5440(碲铜棒线C14500)绝缘材料不锈钢卷铜材合金铝棒铜铝线材锡青铜双光料镜面板冷轧板各种钢带电解板镀锌板工具钢T10冷作模具钢Cr12Cr12MoVCr12Mo1V1DF-2D2热作模具钢H1384073Cr2W8V2344塑胶模具钢718S136HNAK80不锈钢2Cr133Cr13环保易车铁Y15环保车铁1215国产A3铁S35CS45C无铅铜HSS圆车刀HSS生钢针HSS生***板HSS白钢车刀钨***具易车不锈钢303304316310S430420F416316F202F六角钢光亮棒电解线弹簧钢线全软线钢带钢板高中代碳钢线角钢扁钢黄铜带紫铜带磷铜带热冷轧钢带冷拉圆钢扁铁无缝钢管方钢低中碳钢S35CS45CS50CS55CS60CS70C高碳钢SK2SK3SK4SK5SK6SK7合金钢SKS2SKS5SKS7SKS51铬钼钢SCM440SCM435SCM430SCM420SCM415不锈钢卷板SUS420J2SUS430SUS440ABCSUS631不锈***片SUS3011/2HSUS3013/4HSUS301HSUS3041/2HSUS3043/4HSUS304H锰钢单光铁料SK7SK5双光铁料弹簧钢丝72A72B82B65MT9A轴承钢丝65Mn60Si2MnAT8AT10AS50C60#SK5MSK7M弹簧钢带冷轧带钢不锈钢光亮线车轴线电解线高温合金丝4Cr5MoSiV1热作模具钢8418SKT4高速工具钢SKH9DF6CODF5DF3A软磁不锈钢QMR5LK-M31软磁不锈钢高温线耐酸碱耐高温德国镜面铝日本住友镜面铝马口铁冷板双光板拉光圆车光圆P20-AAB30PHB30H无磁合金无铅铜低铅铜有铅铜铝卷板氧化铝板日本CSP301铍铜棒铍铜板铍铜带铍铜线C17200C17300C17500(锌白铜洋白铜板带材)磷铜棒线C5190C5210C5440(碲铜棒线C14500)绝缘材料)