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本文主要叙述镁渣粉作为自硬剂的物理和化学性能及最佳加入量,并对型砂性能进行对比试验.最后通过生产试用证明镁渣粉是一种良好的自硬剂.
This paper mainly describes the physical and chemical properties of magnesium slag powder as a self-hardening agent and the best addition, and comparative tests on the sand properties.Finally, it is proved that magnesium slag powder is a good self-hardening agent through trial production.