• The influence of melting rate, super heating temperature, pouring temperature and modification on high chromium cast iron were researched.

    铸铁熔炼速度过热温度浇注温度变质处理进行了研究。

    youdao

  • The influence of melting rate, super heating temperature, pouring temperature and modification on high chromium cast iron were researched.

    铸铁熔炼速度过热温度浇注温度变质处理进行了研究。

    youdao

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