Graphite Clay Crucible for Non-Ferrous Metal Melting - 1600°C Max Temperature, 2.21-2.25 g/cm³ Density

Graphite Clay Crucible is a high-performance refractory vessel engineered for demanding metal melting applications. Crafted from a composite blend of high-purity natural graphite and refractory clays, this crucible offers exceptional durability, efficiency, and reliability for foundry and laboratory use.

• Superior Thermal Conductivity: High graphite content ensures excellent heat transfer for faster melt times and reduced energy consumption
• Exceptional Thermal Shock Resistance: Withstands rapid temperature fluctuations from 1400°C to 1650°C without cracking
• High Structural Integrity: Maintains mechanical strength at elevated temperatures with heavy molten metal loads
• Chemical Inertness: Resists erosion from molten metals and corrosive fluxes to minimize contamination
• Non-Wetting Surface: Interior surface discourages metal adhesion for cleaner pours and easier cleaning

• Cost-Effectiveness: Extended service life provides lower cost per melt despite higher initial investment
• Operational Efficiency: Faster melting cycles increase production throughput while saving time and energy costs
• Versatility: Compatible with induction, gas-fired, electric resistance, oil, and coal furnaces
• Enhanced Safety: Reduced risk of catastrophic failure during heating cycles protects operators and equipment
• Metal Purity: Inert material reduces oxidation and impurity pick-up to maintain molten metal quality

Ideal for resistance furnace, induction furnace, biological particles furnace, gas furnace, coke oven, furnace oil, and gas furnace applications. Specifically designed for melting gold, silver, copper, aluminum, tin, lead, zinc and other non-ferrous metals and alloys.

• Bullion Production: High-yield melting of 1-100kg silver bars
• Jewelry Casting: Contamination-free melting for investment casting
• Silver Recycling: Corrosion resistance against metallic impurities (Cu, Zn, Pb)
• Continuous Operations: 24/7 furnace compatibility with minimal degradation

Qingdao Baidun Special Ceramics Technology Co., LTD. is one of China's largest crucible manufacturers using isostatic pressing technology. With registered capital of 100 million RMB and covering 100,000㎡, the company produces both silicon carbide graphite crucibles and clay graphite crucibles under the "Baidun" and "J&J" brands.

Packing: Professional export packaging including wooden boxes, cardboard, cartons, or ton bags according to customer requirements.

Delivery Time: 10-45 days after order confirmation, depending on order quantity.