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一:纯铜粉(紫铜粉) I:Pure copper powder 1:纯铜粉 1. Water atomized pure copper powder 外观:色泽均匀,呈玫瑰红色。 Appearance: uniform rose red color 适用行业:粉末冶金、金刚石工具、密封材料、电工铜粉导热材料,导电材料,焊接材料,超硬材料,摩擦材料,医药化工等行业。 Applicable industry: powder metallurgy, diamond tools, sealing material, conductive material, welding material, friction material, Pharmaceutical and Chemical etc. 产品参数:Product parameters: 品名 Commodity 牌号 Mark 松装密度Apparent density (g/cm3) 流动性Flow rate 颗粒形状 Particle Shape 颗粒分布(mass %) Particle Size distribution 化学成分 Chemical composition +100 -100~+200 -200~+325 -325 Cu O 硝酸不容物Nitric Acid impurity -100目纯铜粉 -100 mesh copper powder ZC- Cu01 2.3—2.8 S/50g≤ 45 不规则状 Irregular ≤ 3 40/60 30/50 ≤30 ≥99.6 <0.30 0.05 -200目纯铜粉 -200 mesh copper powder ZC- Cu02 2.5—2.9 S/50g≤45 不规则状 Irregular —— ≤ 3 15/50 ≥50 ≥99.6 <0.30 0.05 -325目纯铜粉 -325 mesh copper powder ZC- Cu03 2.8—3.3 —— 不规则状 Irregular —— —— ≤ 3 ≥97 ≥99.6 <0.30 0.05 查先生 187 5622 7222