... . Product •Attribute Being made from selected Ningxia anthractice.F.C is between 90%-95%.Reduce the cost of steelmaking effectively ... ,producing carbon materials.Specifications of 90%-95%:1. F·C:95%, V.M:1.0%(MAX),A:4.0%( ... MOI:1.0%(MAX),S:0.20%(MAX)2. F·C:93%, V.M:1.5%(MAX),A:5.5%(MAX), ... •Service we can supply the carbon additive with 90%,92%,93% and 95% with good quality.Owning a large-scale production ...