Fused Spinel AM65,70,85 and 90 Refractories Alumina MgO  FUSED SPINELThe 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 EAF.Apply to the...

High Purity and Low Bulk density Alumina BubbleIndexPropertiesGuarantee valueTypical valueChemical composition (%)Al2O399min99.51SiO20.2max0.14Fe2O30.1max0.05Na2O0.4max0.25Packing density (g/cm3)0.5-1.00.74Damaged rate(%)≤1512Refractoriness(°C)1800Particle size5-0.2mm,...

Brown fused alumina well quality competitive price shortly time of delivery better payment term Brown corundum is made from fine bauxite melted in electric arc furnace. It is in brown color.The main component is a-Al2O3.it is of fine fire-proof and excellent wear resistance.It...

Green Silicon Carbide Green Silicon CarbideGreen silicon carbide is produced basically in the same way of black silicon carbide except the different requirement of raw material. With higher purity of crystallization and hardness, when abrasive tools as of it, they are suitable of...

WFA, Well quality, competitive price, better payment term, delivery in time. Corundum is aluminum oxide powder as raw material,In the electric arc furnace smelting at high temperature is made. Al2O3 as higher than 99%.As compared with Brown Alumina Oxide abrasive, the...

Brown Fused Alumina for Abrasive FEPA Al2O3 95%min BROWN FUSED ALUMINA(BFA)ItemsUnitIndexTypicalChemicalcompositionAl2O3%95%min95.53%SiO2%1.0max0.8%Fe2O3%0.30max0.12%TiO2%3.00max2.75%Melting point2050Refractoriness1980True densityg/cm33.95minMohs hardness---9.00minGrain...

THIOUREA Molecular Formula: (NH2)2CS Molecular Weight: 76.12 THIOUREAMolecular Formula: (NH2)2CSMolecular Weight: 76.12Specificity: Its colorless borneol flakes, column aspect and needle flakes crystal. Its bitter, specific gravity is 1.405. Its soluble in water and alcohol,...

Caustic Soda Flakes PURITY Na2CO3 Nacl Fe2O3 99% 0.8% max 0.15% max 0.01% max Caustic Soda FlakesPURITY  Na2CO3      Nacl           ...

Caustic Soda Flakes PURITY Na2CO3 Nacl Fe2O3 99% 0.8% max 0.15% max 0.01% max Caustic Soda FlakesPURITY  Na2CO3      Nacl           ...

Pillow-shape Slice SODIUM CYNANIDE % 98(solid) NaCN% NaOH% Na2CO3% H2O% Unsolvable Substance % 98min 0.5max Pillow-shape Slice SODIUM CYNANIDE % 98(solid)NaCN%NaOH%Na2CO3%H2O%Unsolvable Substance %≥98≤0.5≤0.5≤0.9≤0.05 ...