40Cr17Si2铸钢

40cr17si2铸钢

40cr17si2铸钢钢板,40cr17si2铸钢钢带,40cr17si2铸钢板材,40cr17si2铸钢带材,40cr17si2铸钢厂家

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40cr17si2铸钢|带料，管料，板料，棒料，

40cr17si2铸钢|薄板，盘线，扁条，厚板，

40cr17si2铸钢|圆钢，圆棒，锻件，光圆，

40cr17si2铸钢|板材，棒材，带材，管材，

40cr17si2铸钢|卷板，卷带，卷材，卷片，

40cr17si2铸钢|圆棒/卷带/薄板销售，均有现货

40cr17si2铸钢|圆棒分类：车光圆、拉光圆、黑皮毛圆，

40cr17si2铸钢|板材销售：厚度1mm-300mm，均有现货

40cr17si2铸钢|板材分类：机扎板、锻造板、锻板、扎板

40cr17si2铸钢|产品备注：零售，批发1吨起按批发价格销售