White fused alumina is made of high quality alumina powder, and it is made by fused refine. High purity , perfect selfsharpening,acid and alkali corrosion .high temperature resistant . Stable heat performance ,lower toughness , strong grinding ability ,low CGV are its features. The hardness of white fused alumina is a little higher than brown fused alumina ,the abrasives made of WA is suitable for the grinding of high carbon steel, high speed steel, and stainless steel. besides , white fused alumina also can help with the made of precision casting and advanced refractory materials. Size Range Chemical Composition Al2o3.>= Na2o>= WA F12-F80 99.30 0.50 F90-F150 99.3 0.60 F180-F220 98.20 0.70 F230-F600 98.00 0.80 F800-F1200 97.50 0.90 WAB and WA-P F12-F80(P12-P80) 98.50 0.60 F90-F150F(P100-P150) 98.20 0.70 F180-F220(P180-P220) 98.00 0.80 P240-P800 98.00 0.80 Zheng Zhou Yu Hang Abrasives Co., Ltd. is a professional manufacturer of all types of white fused alumina and green silicon carbide, we can produce different types of good white fused alumina, sand, grain size, micro power and refractory material according to your need! HENAN XINGYANG XINXING FURNACE MELTING FACTORY was founded in May, 2010, located in Xingyang City, Henan Province, which is a modern co***ny mainly producinglling fine sieving White Fused Alumina and White Fused Alumina Micro powder. The co***ny owns advanced manufacture equipments, high-tech supports, full-set inspections device£¬stable quality. We have independent industrial research and development & producing abilities. The whole inspection system is proper, strictly carry out the standard ISO 9002. The products quality is very safe and reliable, achieving or beyond the same kinds at home or overseas.
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