超纯钨条W-1(W≥99.99%)
牌号:W-1纯度:W≥99.99%密度:>18.0g/cm3规格:12mm*12mm*(510-530)mm包装:金属箱成份分析(%)主含量W:≥99.99杂质成分不大于Be0.0001N0.0005Zn0.0001Ba0.0001Al0.0001As0.0001H0.0005O0.0040Sn0.0001Co0.0001Cu0.0001Fe0.0001Pt0.0001Mn0.0001Mo0.0002Ni0.0001Pb0.0001Sb0.0001Cd0.0001Mg0.0001Ca0.00045Bi0.0001Ti0.0001Cr0.0001Na0.0009K0.0005----箱装规格:(645*290*275)mm数量:27根/箱箱装净重:(30-35)千克/箱箱装毛重:(34-39)千克/箱用途:主要用于高洁净钢要求项下的合金工具钢,高速工具钢,热锻模具钢等,高质量洁净钢,高性能的特殊钢,起到高强度,高韧性,易加工,长寿命等作用。)