摘要
本文主要对某钢铁企业滚筒法(BSSF)处理的钢渣作为非金属磨料进行理化性能、环保性等分析。总结出BSSF钢渣作为非金属磨料具有硬度高、游离结晶硅含量低等优点,并提出钢渣特种型砂作为非金属磨料存在的常见问题和解决方案。
This paper mainly analyses the physical and chemical properties,environmental protection of Baosteel steel slag processing by BSSF as non-metallic abrasives, find that the BSSF steel slag has the advantages of high hardness,low content of free crystalline silicion （quartz, cristobalite, calcite）, also propose the common problems and solutions of special type grit of steel slag as non-metallic abrasives.
关键词
钢渣
非金属磨料
滚筒法
游离结晶硅
环保性
Steel slag Non-metallic abrasvies BSSF Free crystalline silicon Environmental protection
