产品编码:74032900
产品描述:其他未锻轧的铜合金
产品英文描述:Cu alloys, unwrought (other than master alloys of heading No...
产品编码:74040000
产品描述:铜废料及碎料
产品英文描述:Waste & scrap, Cu′Cu alloy
产品编码:74050000
产品描述:铜母合金
产品英文描述:Master alloys of Cu
产品编码:74061010
产品描述:精炼铜非片状粉末
产品英文描述:Powders, of refined Cu, of non-lamellar structure
产品编码:74061020
产品描述:铜镍合金(白铜)或铜镍锌合金非片状粉末
产品英文描述:Powders, of Cu-Ni’ Cu-Ni-Zn base alloys,of n-lamellar...
产品编码:74061030
产品描述:铜锌合金(黄铜)非片状粉末
产品英文描述:Powders, of copper-zinc base alloys, of non-lamellar...
产品编码:74061040
产品描述:铜锡合金(青铜)非片状粉末
产品英文描述:Powders, of copper-tin base alloys, of non-lamellar...
产品编码:74061090
产品描述:其他铜合金非片状粉末
产品英文描述:Powders, of Cu alloys, nes, of non-lamellar structure
产品编码:74062010
产品描述:精炼铜片状粉末
产品英文描述:Powders, of refined Cu, of lamellar structure & flakes
产品编码:74062020
产品描述:铜镍合金或铜镍锌合金片状粉末
产品英文描述:Powders, of Cu-Ni′Cu-Ni-Zn alloys of lamellar struc & flakes