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介绍了石墨砂的热物性参数和基本特性,综述了无定形石墨砂在镁铝、铜合金以及铸铁和铸钢的铸造中的应用效果。
The thermophysical parameters and basic characteristics of graphite sand were introduced. The application effects of amorphous graphite sand in the casting of magnesium aluminum, copper alloy and cast iron and cast steel were reviewed.