The effect of mechanical reclamation on the wear of silica sand grains

[摘要] The wear effect of silica sands is usually joined with many foundry processes during the fresh sand preparation. The significant effect of silica grains destruction by means of crushing, abrasion and attrition is caused by most of...

[学科分类] 金属与冶金

[关键词] foundry;sand testing;mechanical reclamation