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Product Details
Nano materials, corundum products, alumina products, corundum mullite bricks,...
产品Price 10.00/kg
最小起订Quantity：1000 kg 供货总Quantity： 100000 kg
Corundum mullite board brickManufactured primarily from electric fused white corundum sand, the product boasts a dense structure with excellent high-temperature strength, as well as outstanding erosion and wear resistance. It is highly stable and unaffected by reducing gases such as H2 and CO. Lightweight.Sapphire Mica BrickBroadly used in the lining and accessories for various high-temperature electric furnaces, as well as in medium and high-temperature sections of industries such as ceramics, electronics, and metallurgy. Corundum mullite brick physical and chemical specifications: Project Electro fused aluminaBrick GY-99 SapphireMolten Limestone Bricks GYM-95 SapphireMolten Lava Brick GYM-90 SapphireMolten Lava Bricks GYM-80 Al2O3%≥ 99 95 90 80 SiO2%≤ 0.3 3.0 9.0 18 Fe2O3%≤ 0.2 0.2 0.4 0.4 Volume Density g/cm³3≥ 3.2 3.0 2.9 1.8-2.7 At room temperature, pressure resistance strength MPa ≥ 75 100 100 60 Fusibility temperature (°C) 1790 1790 1790 1790 Holding Softening Point ≥ at 0.2 MPa, KD 0.2℃ 1700 1700 1700 1650 Reheat wire variation (%) 1600×3h ≤ 0.2 0.2 0.2 0.3 Thermal stability ≥1100°C, water-cooled beverage 6 10 10 20 Project Lightweight Alumina Mollite Brick GYM-80 Lightweight Alumina Mollite Brick GYM-80 Lightweight Alumina Mullite Brick GYM-80 Lightweight Alumina Mollite Brick GYM-75 Lightweight Alumina-Mullite Bricks GYM-70 Al2O3%≥ 80 80 80 75 70 SiO2%≤ 18 18 18 20 25 Fe2O3%≤ 0.4 0.4 0.35 0.3 0.3 Volume Density g/cm³3≥ 1.7 1.4 1.1 1.0 1.0 At-temperature pressure resistance ≥ MPa 50 40 30 26 25 Fusibility temperature (°C) 1700 1650 1600 1600 1550 Tensile Softening Point ≥ 0.2 MPa KD 0.2°C 1650 1600 1550 1550 1500 Reburn Wire Variation (%) ≤ 1600×3h 0.2 0.2 0.18 0.18 0.17 Hot stability ≥ 1100℃ water-cooled beverage 20 26 28 30 30
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