Zhengzhou Onway Imp & Exp Co., Ltd

Silica sand:High Purity Silica Sand is processed from the quality silica stone, for its high content of SiO2 and low impurity.Widely used for producin

White fused alumina is a kind of material that is made from the high quality alumina.The material is used for abrasive tool, refractory material, lapp

Brown fused alumina is made by high quality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over

Green Silicon Carbide is produced basically in a resistance type electric furnace with petroleum coke, quartz sand and other material.

Garnet is hard mineral, widely used in sandblasting, waterjet cutting, resin and coated abrasives, surface preparation, water filtration, grindin.Size

Black Silicon Carbide is produced in a high temperature electric resistance type furnace from a mixture of quartz sand and petroleum coke. Excellent r

White aluminum oxide Specification Al2O3 99.0% Na2O 0.40% True density 3.96g/cm3 MohsHardness 9 Refractoriness 1850'C Abrasives:...

Fused Silica is manufactured from silica sand, through high temperature fusion, cooling, smash and selecting.The powder produced using fused silica lu

Fused silica is a manufactured from silica sand, through high temperature fusion, m cooling, smash and selecting. The material is widely used for glas

Garnet is excellent hard rock garnet. Weve been supplying our garnet to so many countries in the field of resin & coated brasives, sandblasting, water

White fused alumina is a kind of high-grade refractory, which is made from the high quality alumina by melting above 2, 000 in the electric arc furnac

Black Silicon Carbide is produced in a high temperature electric resistance type furnace from a mixture of quartz sand and petroleum coke. Black silic

Fused Silica is manufactured from silica sand, through high temperature fusion, cooling, smash and selecting.The powder produced using fused silica lu

Brown fused alumina:Brown fused alumina is made from high quality bauxite, fusing and purifying in pouring electric arc furnace at a temperature over

Green Silicon Carbide or GC is produced in a resistance type electric furnace with petroleum coke, quartz sand and other material.Green silicon carbid

Silica sand:High Purity Silica Sand is processed from the quality silica stone, for its high content of SiO2 and low impurity.Widely used for producin

Glass beads with the quality of clean, transparent, no bubbles and impurity.It also does not react chemically with other materials so that it widely u

Zhengzhou Onway Import & Export Co., Ltd is a professional and repitable supplier of abrasives, refractory and metallurgical furnace charge, etc. F

Fused silica powder Chemical Composition (%) SiO2 99.9 Fe2O3 15ppm Li2O 1.0ppm Al2O3 25ppm K2O 20ppm Na2O 11ppm Size Available 0-1mm, 1-2mm, 1-3mm,