The WC in the composite was produced from combustion reaction W+C=WC, in which (Al+CuO) was used as combustion-supporting reagent. The casting material was gray cast iron.
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- 材料中的WC通过燃烧反应W+C=WC生成,采用(Al+CuO)作为反应助燃剂,铸件材料是灰口铸铁。