中文名称: 镍 兰尼镍中文同义词: 活化的铝镍合金粉/镍铝合金粉;兰尼镍;镍粉(树枝状);镍粉(类球形);镍粉(羰基);镍珠(不含硫);镍棒 100G;镍粉(树枝状、类球形、羰基)英文名称: Nickel英文同义词: Nickel foil1000mm;Nickel wire, 0.25mm dia., 99.99% trace metals basis;Nickel flake, -325 mesh, 0.37 micron thick, 99.5% trace metals basis;Nickel powder, APS 5-15 micron, 99.8% trace metals basis;Nickel slug, 3.175mm dia. x 6.35mm length, 99.95% trace metals basis;Nickel plate1000mm;Nickel foil50x250mm;Nickel, beadsCAS号: 7440-02-0熔点 212 °C (dec.)(lit.)沸点 2732 °C(lit.)密度 8.9蒸气密度 5.8 (vs air)储存条件 Flammables area形态 wire颜色 White to gray-whitePH值 8.5-12.0水溶解性 It is insoluble in water.敏感性 air sensitiveMerck 14,8107稳定性 Stable in massive form. Powder is pyrophoric - can ignite spontaneously. May react violently with titanium, ammonium nitrate, potassium perchlorate, hydrazoic acid. Incompatible with acids, oxidizing agents, sulfur.用途 镍的用途很广，大量用来制造各种不锈钢、软磁合金和合金结构钢、多种镍基合金;镍粉用作化学反应的加氢催化剂。加工纯镍产品广泛应用于无线电、机械制造、化工和其他工业部门，并可用来制作电真空器件的多种结构件，无线电设备零件、耐蚀结构件、精密仪器结构件、化工耐蚀设备