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China, Chinese Graphite Sagger: The Ultimate Choice for High-Temperature Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsGraphite CrucibleHigh-Temperature SaggerUltimate Choice Sagger
Shandong Mingte Ceramic Materials Co., Ltd.
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Product DescriptionGraphite SaggerGraphite saggers are indispensable high-temp containers crafted from graphite, vital in metallurgy, ceramics, and lithium battery material sintering. Renowned for their superior high-temperature resistance, thermal conductivity, and chemical stability, they are pivotal in advanced high-temp processing technology.SpecificationKey Features & AdvantagesApplications1. Exceptional Thermal ResistanceExceeding a melting point of 3000℃ (5432°F), our graphite saggers thrive in continuous use from 1600℃ to 3000℃ (2912°F to 5432°F), outlasting standard ceramics that falter above 1800℃.2. Optimized Heat TransferWith isotropic thermal conductivity of 120-150 W/(m·K), our saggers ensure uniform heat distribution, eradicating hot spots that can impair material quality during sintering.3. Chemical StabilityOur saggers exhibit total inertness to:Acidic environments (pH 0-4)Alkaline solutions (pH 10-14)Molten metals (Al, Cu, Zn alloys)Corrosive chemical vapors4. Thermal Shock ResistanceEngineered to endure over 100 rapid thermal cycles (20℃ to 1600℃ in under 2 minutes) without cracking, leveraging our advanced grain orientation technology.1. Battery Material ProductionIndispensable for lithium-ion battery manufacturing, our graphite crucibles facilitate:Consistent sintering of LiCoO2 cathodes at 850-950℃Stable processing of silicon-carbon anodes in vacuumsControlled atmosphere processing for NMC/NCA chemistries2. Technical Ceramics & GlassFavored by top manufacturers for:Contamination-free firing of alumina/zirconiaGlass annealing with ±5℃ uniformitySpecial glaze development in pure carbon environments3. Semiconductor ProcessingVital for high-purity applications:Czochralski silicon growth vesselsSiC boule production with minimal carbon inclusionOptimal GaAs wafer processing containers for precision and efficiency4. Versatile Metallurgical ApplicationsRenowned for demanding operations:Rare earth metal purification (Nd, Dy, Tb) with precisionEfficient catalyst carrier sinteringHigh-purity alloy melting for Ni-based superalloysTechnical Specifications(Custom configurations available upon request.)ParameterStandard GradeHigh Purity GradeAsh Content<500 ppm<50 ppmBulk Density1.75 g/cm31.82 g/cm3Compressive Strength65 MPa78 MPaThermal Conductivity125 W/(m·K)140 W/(m·K)Maximum Service Temperature3000℃ (Inert Atmosphere)Why Choose Us?Certified Quality: ISO-certified production with rigorous testing for refractory ceramics.Custom Solutions: Tailored crucibles for niche uses like weakly alkaline melts.Global Expertise: Trusted globally by high-temp material processors in Europe, Asia, North America.Company ProfileShandong Mingte Ceramic Materials Co., Ltd.Since 2013, we've led in high-temp materials and kiln furniture, excelling in steelmaking and continuous casting components. With a decade of expertise, we prioritize professionalism, innovation, and integrity, advancing industry standards.Why Choose Us?Other ProductsOEM/ODM capabilitiesEnjoy competitive pricing and attractive bulk discounts.Benefit from rapid shipping with comprehensive customs support.Explore our high-temperature kiln furniture solutions.Corundum/Alumina Crucibles/SaggersQuartz Crucibles/SaggersGraphite Silicon Carbide CrucibleZirconia CruciblesFAQQ: How can products be customized?A: Provide drawings, dimensions, and usage details. We'll craft a tailored formula and manufacture to your specs.Q: Can I request a customized product size?A: Absolutely! We offer customized attachments.Q: What documents do you provide for export?A: Full export package including 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 purchase order.
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