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钪金属|化学视窗
> 有关“钪金属”的文章
  • 钪金属 - 金属的用途

    钪金属 - 金属的用途

    前言:铝钪合金的技术要点钪的熔点1541℃,铝的熔点660℃,两种金属熔点差别太大,钪必须以中间合金的形式加到铝合金中去,钪中间合金是制取含钪铝合金的关键原...

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