... , 0-10mm, 1-10mm(the size and size distribution will be done based on customers' requirement.) SiCF. CFe2O3Size≥97≤0.3 ... coke.Excellent raw material makes good hardness and toughness, high efficiency and durability.Specifications: F12-F1200,P12-P25000-1mm ... stone, leather, rubber, finishing tough and hard materials2.Bonded abrasive tools, lapping and polishing3.Widely used as a metallurgical additive ...