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...bricks from china Silica lightweight insulation bricks with an SiO2 content of ≥ 91 % are manufactured with a classified raw density in the range of 0.5 g/cm3to 1.25 g/cm3 by the use of selected SiO2 rich ra...
... Composition: SiO2 content >99.8 % 3, Sale Specification & Typical Properties: Quality Unit Range carboncontent % 0.7 - 1.3 losson drying % 99.8 specific surfacearea(BET) m²/g 150 - 190 tamped density g...
...Chemical Composition: SiO2 content >99.8 % 3, Sale Specification & Typical Properties: Quality Unit Range carboncontent % 0.6 - 1.2 losson drying % 99.8 specific surfacearea(BET) m²/g 90 - 130 tamped de...
...Chemical Composition: SiO2 content >99.8 % 3, Sale Specification & Typical Properties: Quality Unit Range carboncontent % 0.6 - 1.2 losson drying % 99.8 specific surfacearea(BET) m²/g 90 - 130 tamped de...
... kinds of shapes according to customer's drawing Product Description: Silica Brick Item Value Al2O3 (%) ≤1.0 Fe2O3 (%) ≤1.0 SiO2 (%) ≥95 Bulk Density ( g/cm3) ≥1.80(Wall Brick) ≥1.78(Checker Brick / Hand Bri...
... kinds of shapes according to customer's drawing Product Description: Silica Brick Item Value Al2O3 (%) ≤1.0 Fe2O3 (%) ≤1.0 SiO2 (%) ≥95 Bulk Density ( g/cm3) ≥1.80(Wall Brick) ≥1.78(Checker Brick / Hand Bri...
... high toughness and density, round solid shape and white color,it is ideally used as one shot peening media. 2. Mian Technical Data of Ceramic Beads ZrO2 60-66% SiO2 25-30% Al2O3 7-13% True Specific Gravity:...
..., and also grinding media for Calcium, Kaolin, Copper, Zinc, and gold industries. Chemical composition ZrO2>20% SiO2 30-35% Al2O3 40-50% True Density 3.7g/cm3 Bulk density 2.3g/cm³ Moh's hardness 8 Color Mil...
...Density Alumina Silica Fire Brick For Blast Furnace / Hot Blast Stove Features 1. High refractoriness 2. Low thermal shock resistance 3. No pollution to glass liquid 4. Low bulk density Applications Light we...
...SIO2 CaO+MgO Fe2O3 Wt% ≥92 7 max ≤2 <0.1 ●Typical Properties: Specific Gravity g/cm3 Bulk Density kg/L Hardness Moh’s Water Absorption % Self wearing loss %(24hrs) Compression Mpa ≥3.65 ≥2.2 9 <0.01 ≤0.012 ≥...
..., with a hardness of 7, which is brittle and has no cleavage. Shaped fracture, grease luster, density 2.65, bulk density (1-20 mesh is 1.6-1.8), 20-200 mesh is 1.5, its chemical, thermal and mechanical prope...
Product Technical Specifications No. Item Technical specifications Remark 1 ZrO2 Content 55-65% 2 SiO2+Al2O3 Content 35-40% 3 Specific Density 4.0g/cm3 min 4 Bulk Density kg/L 2.5min 5 Moh’s Hardness >8.5 6 Vic...
... characteristics minimize the penetration. 5) Reduce the potential for corundum formation and growth Items: HLL-85 Main contains: Al2O3 84% SiO2 9% Fe2O3 1.2% Characteristics: Sintered bauxite Refractoriness...
...’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ *Softening point 1630℃ Density 2.2x103 kg/m3 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 4.8x107...
...’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ *Softening point 1630℃ Density 2.2x103 kg/m3 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 4.8x107...
...’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ *Softening point 1630℃ Density 2.2x103 kg/m3 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 4.8x107...