USAGE:AS COMPOUND DEOXIDIZER , DESULFURIZATION AGENT AND ALLOY ADDITIVES , ALSO AS REDUCING AGENT IN PRODUCTION OF MEDIUM AND LOW CARBON FERROMANGANESE.

• 用途：炼钢及铸造用做复合脱氧剂、脱硫剂和合金元素加入剂；生产中、低碳锰铁用做还原剂。