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China, Chinese Premium Thermal Resistant Alumina Mullite Bricks for Industrial Use1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialCorundum Refractory MaterialPremium BricksThermal Resistant Bricks
Shandong Mingte Ceramic Materials Co., Ltd.
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Product DescriptionRefractory Quartz Bricks Alumina Mullite Refractory Bricks Corundum BricksCorundum refractory brick is a high-temp resistant material, mainly α-Al2O3 (≥90% content). It boasts a refractory limit ≥1750℃, strength (compressive strength 80-150MPa), and erosion resistance. Perfect for steel metallurgy and glass kilns.SpecificationKey Features & BenefitsUnparalleled Heat Resistance: Withstands up to 1800°C, ideal for melting and sintering.Thermal Shock Durability: Prevents cracks in rapid heat/cool cycles, ensuring long life.Chemical Stability: Inert in various atmospheres (e.g. H2, CO, vapor), perfect for precision.Superior Mechanical Strength: Retains integrity and insulation in extreme heat.ApplicationsLab Analysis: Melts metals/non-metals for XRF, ICP, or AA with low contamination.Alloy Smelting: Ensures purity by resisting slag, reducing impurities.Industrial Furnaces: Ideal for ceramic, glass, and semiconductor production.Technical Specifications(Custom configurations available upon request.)PropertiesCorundumMulliteCorundumAl2O3(%)70-90≥90Al2O3+ SiO2(%)>97>97Fe2O3(%)<0.5<0.5RefractorinessUnderLoad(℃)≥1700≥1700Bulk Density (g/cm3)2.65-3.02.85-3.2Apparent Porosity (%)13-2013-20Normal Temperature Compressive Strength (Mpa)≥70≥70ThermalShockReslatanceGoodGoodWhy Choose Us?Certified Quality: ISO-certified production with rigorous testing for ceramics.Custom Solutions: Tailored crucibles for specialized uses (e.g., weakly alkaline melts).Global Expertise: Trusted by material processors worldwide.Company ProfileShandong Mingte Ceramic Materials Co., Ltd.Founded in 2013, Shandong Mingte Ceramic Materials Co., Ltd. is located in the Development Zone of Mingji Town, Zouping City, Shandong Province, China, covering 42,000 square meters. We excel in functional high-temp materials, kiln furniture, and key components for steelmaking and casting. With over ten years of R&D and production expertise in refractory materials, we uphold professionalism, innovation, and integrity. Our dedication to these values has driven significant technological advancements and breakthrough performance developments.Why Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportHigh-temperature kiln furniture solutionsQuartz Crucibles/SaggersGraphite Silicon Carbide CruciblesGraphite SaggersZirconia CruciblesFAQQ: How can products be customized?A: Provide drawings, dimensions, and usage details. We'll craft a suitable formulation and manufacture to the specified size.Q: Can I request a customized product size?A: Absolutely! We offer tailored attachments.Q: What documents do you provide for export?A: Comprehensive export documents (Commercial Invoice, Packing List, Bill of Lading, COC, etc.)Q: How do I place an order?A: Contact us via email/phone for a quote, then confirm with a PO.
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