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钢包覆盖剂

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钢包覆盖剂

发布日期:2018-07-27 作者: 点击:

在没有钢水炉外精炼设备的时候,转炉钢水的钢渣很少,甚至没有钢渣,这种情况下转炉钢水表面裸露以后,一是温降大,二是钢水的二次氧化现象比较严重,前者的矛盾远远大于后者。为了防止钢水温降过快,最初的炭化稻壳为主的钢水覆盖剂应运而生。

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钢包覆盖剂

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关键词:钢包覆盖剂,生产钢水覆盖剂,钢水覆盖剂产品

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