For Abrasives and Refrqactory Al2O3 99.2% min, SiO2 0.2% max, Fe2O2 0.1% max, Na2O 0.4% max We can supply over 30000mt per year White Fused Alumina( WFA or WA) is made from chemical by Higgns....
Welcome to Zhengzhou Zhixing Mineral Co., Ltd. You have discovered an easy access to the rich reserve of Refractories and Abrasives from China. Once you are together with us, we will become your....
High Alumina Cement ( CA-50-A600, A700, A900) Aluminate cement is produced by preparing raw meal consisting of applicable bauxite and limestone, calcining the raw meal in rotary klin and grinding....
Brown Fused Alumina( BFA) High Purity Alumina For Abrasives and Refractories BROWN FUSED ALUMINA Items Unit Index Typical Chemical composition Al2O3 % 95% min 95.5% S iO2 % 1....
Items Unit Index Chemical composition Al2O3 % 70.00-77.00 SiO2 % 22.00-29.00 Fe2O3 % 0.1max Na2O % 0.40max Refractoriness 1850min Bulk density g/ cm3 3.00min Glass phase....
We supply silicon carbide colored black( up to 97% ) and green( up to 99% ) with FEPA and JIS standard, which size are: F12-220, F240 Silicon Carbide 99 % Min Green Elements Spec SiC 99% Min ....
FUSED SPINEL The Fused Spinel produced by us has high bulk density and good color.it is strong to resist corroding and anti-detonation is better.it dopts high pure MgO and Chemical Al2O3 to smelt by....
Boron Carbide Boron carbide is an ideal raw material for production of refractory products, abrasive materials, and for ceramic products. Grain D50( um) Total B% Total C% Fe2O3% Si% BC% ....
HIGH PURITY ALUMINA CERTIFICATE OF ANALYSIS Name Index value Analysis result Note AL2O3 99.99% Min 99.995% Na 0.001% Max 0.0002% Si 0.0012% Max 0.001% Max Mg 0.0006% Max 0.0002% ....
Fused Silica Because of its special properties and excellent characteristics, the Fused Silica is widely used in areas of electronics, electrical apparatus, chemical industry, special micro motor, ....
Items Unit Index Chemical composition Al2O3 % 41.00-46.00 ZrO2 % 35.00-39.00 SiO2 % 16.50-20.0 Fe2O3 % 0.2max Bulk density g/ cm3 3.6min Apparent porosity % 3.00max Phase....
Calcined Bauxite 1.RKB 85: Al2O3: 85% ( min) Fe2O3: 2% ( max) TiO2: 0.4% ( max) CaO: 0.4% ( max) MgO: 0.3% ( max) B.D. ( g/ CM3) : 3.0( min) 2.RKB 86: Al2O3: 86% ( min) Fe2O3: 1.8% ( ....
Tabular Alumina Item Unit Index Typical Chemical composition Al2O3 % 99.00min 99.4 6 SiO2 % 0.20max 0.17 Fe2O3 % 0.10max 0.06 Na2O % 0.40max 0.25 Bulk density g/ cm3 ....