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... CA-50 Cement Physical property Chemical component Rupture strength MPa Compressive strengthMPa Setting time Min Al2O3 SiO2 Fe2O3 R2O (Na2O+0.658K2O) 1day 3days 28days 1day 3days 28days Initial time Final ti...
...so on. Technical Sheet SiO2 Content (%): 12.8 Al2O3 Content (%):45.65 Refractoriness (Degree): 1770°< Refractoriness< 2000° Application: glass furance Bulk density: 3.85g/cm3 Certificate: ISO9001:2000 Packag...
... SiC+SiO2 ≥35 ≥30 ≥32 Al2O3 ≥60 ≥65 ≥65 Bulk Density(g/cm3) ≥2.55 ≥2.65 ≥2.70 Apparent Porosity (%) ≤20 ≤19 ≤19 Cold Crushing Strength(Mpa) ≥80 ≥90 ≥100 Refractoriness Under Load ≥1550 ≥1650 ≥1680 Thermal Sh...
... name:alumina bubble Specification:0.2-1mm Alumina hollow ball product index use temperature 1800℃ bulk density(g/cm3) 0.5-1.0 AL2O3 ≥99.3 particle-size (mm) 0.2-5 SiO2 ≤0.2 main crystal phase a.AL2O3 Fe2O3%...
Technical Sheet SiO2 Content (%): 12.8 Al2O3 Content (%): 45.65% Refractoriness (Degree): 1770°< Refractoriness< 2000° Certificate: ISO9001:2000 Application: glass furance BULK DENSITY: 3.85g/cm3 Products Descr...
Technical Sheet SiO2 Content (%): 12.8 Al2O3 Content (%): 45.65% Refractoriness (Degree): 1770°< Refractoriness< 2000° Certificate: ISO9001:2000 Application: glass furance BULK DENSITY: 3.85g/cm3 Products Descr...
..., providing kinds of shapes according to customer's drawing Definition: Aluminum Silicium Fired Brick the main chemical components: Al2O3 content is 30%-48%, SiO2 content is 50%-65%, and a small number of al...
... stength Mpa 120 Thermal stability 130°c-20°c No crackle after 3 times Chemical composition (%) SiO2 Al2O3 K2O Na2O CaO MgO Fe2O3 69.8 22.5 2.7 0.95 0.82 0.82 0.49 The Fireclay Acid Resist Acid ......
..., providing 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...
..., providing 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...
Industry-specific attributes SiO2 Content (%) 50%~65% Al2O3 Content (%) 38-42% MgO Content (%) 0.8-1.2 CaO Content (%) 0.34% CrO Content (%) 0.002% SiC Content (%) 1.2-1.4 Acid-proof brick Introduction: Acid-pr...
... for use as a refractory material. Cordierite can also be used as a material for electronic devices due to its excellent dielectric properties. Item Test Condition Unit&Symbol Cordierite Ceramics The main ch...
... chemical stability Polycrystalline mullite fiber (PMF) is the latest ultra-light high-temperature refractory fiber in China and abroad. It is a type of Al2O3-SiO2 ceramic fiber. Its operating temperature is...
... (such as scales, lime milk) and binding agent (such as sulfite pulp waste) by mixing, molding, drying, firing and other processes be made of. The higher the SiO2 content in the silica raw material, the high...
...Al2O3 95%Min. and small quantity of TiO2, Fe2O3, SiO2 etc. It has characteristics of high hardness, great toughness and sharpness. Sand blasting used grits 12#-220# . Chemical Index Al2O3 SiO2 Fe2O3 TiO2 CaO...
...Refractory Sands for Investment Casting or Lost Wax Casting 1. Production Introduction Fint clay of refractory sand is a kind of high quality hard refractory clay produced in Zibo area, Shandong Province, Ch...