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China, Chinese Customizable Corundum Mullite L-Boards for Efficient Refractory Solutions1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialCorundum Refractory MaterialCustomizable BoardsCorundum Mullite Boards
Shandong Mingte Ceramic Materials Co., Ltd.
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Product DescriptionPremium Corundum Mullite L-Boards for Industrial Refractory NeedsL-board, a unique refractory or structural material, features an L-shaped cross-section. It excels in high-temp industrial equipment where corner support, sealing, or connection is essential, mirroring the shape of the letter "L" (right-angle structure).SpecificationKey Features & Benefits1. Structural Adaptability: The L-shape integrates with equipment corners and edges, easing installation and boosting structural stability.2. Outstanding Heat Resistance: Material-dependent temperature resistance ranges from 1200°C (silicon) to 1800°C (corundum).3. Mechanical Stress Robustness: Its right-angle form offers high compressive and flexural strength, ideal for areas facing expansion stress or impact.4. Superior Sealing Capability: In connections, it effectively reduces high-temp gas or melt leakage, used with refractory mud or sealant.5. Thermal Shock Durability: Materials like silicon carbide or fiber reinforced endure frequent temperature shifts, minimizing cracking risk.Applications1. Metallurgical Sector: Blast furnace, converter lining reinforcement; ladle, tundish sealing and insulation.2. Glass Industry: Connections in glass melting furnace walls; annealing furnace support frames.3. Ceramics & Building Materials: Tunnel kiln, roller kiln edge protection; high-temp sintering furnace door sealing.4. Chemical Equipment: Reactor lining anti-corrosion; high-temp pipeline flange support.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 stringent testing for refractory ceramics.Tailored Solutions: Custom crucibles for unique applications, including weakly alkaline melts.Global Expertise: Trusted by high-temp material processors across Europe, Asia, and North America.Company ProfileShandong Mingte Ceramic Materials Co., Ltd.Nestled in the Development Zone of Mingji Town, Zouping City, Shandong Mingte Ceramic Materials Co., Ltd. has been a beacon of innovation since 2013. Spanning 42,000 square meters, our company excels in functional high-temperature materials, kiln furniture, and essential components for steelmaking and continuous casting. With over ten years of expertise in refractory material production and R&D, we are committed to professionalism, innovation, and integrity. Our unwavering dedication has propelled us to the forefront of the industry, consistently setting benchmarks in technology, performance, and applications.Why Choose Us?Other ProductsUnmatched expertise in OEM/ODM servicesCompetitive pricing with enticing volume discountsRapid delivery coupled with customs assistanceKiln furniture designed for extreme temperaturesPremium Quartz Crucibles and SaggersDurable Graphite Silicon Carbide CruciblesRobust Graphite SaggersHigh-quality Zirconia CruciblesFAQQ: How can products be customized?A: Share your drawings, dimensions, and usage details. We'll tailor a custom formula and craft items to your specified dimensions.Q: Can I request a customized product size?A: Absolutely! We specialize in customized solutions.Q: What export documents do you provide?A: We supply a comprehensive export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).Q: How do I place an order?A: Reach out via email/phone for a quote, then proceed with a purchase order.
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