金属钪 金属钪价格 金属钪生产厂家

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 【 品    名】：还原金属钪

【英文名称】： Scandium-Metal（简称Sc-Metal）                                        

  【纯度】：Sc/TREM:99.99%      TREM:99.5%
 【生产工艺】：真空还原法
  【生产原料】：高纯氧化钪和金属钙
 【用  途】：主要用于大功率金属卤素灯（钪钠灯），太阳能蓄电池，高能辐射用核能屏蔽（γ射线源）和特种合金 （如钪铝合金等），也用于科研实验。  

~[ commodity ] : Scandium-Metal (hereinafter referred to as the Sc-Metal)

[ purity ] : Sc/TREM: 99.99% TREM: 99.5%
 [ production process ] : the vacuum distillation
 [ raw material ] : the high-purity oxygen.they and metal calcium
 [ ] : mainly used for road with high power metal halide lamp, sodium lamp).they (solar battery, high-energy radiation shield (gamma rays with nuclear power source) and special alloy (such as aluminum alloy etc), also.they used for research.
 [ physical characteristics ] : metal.they are silver metallic sheen of, soft;