The J&J Graphite Clay Crucible is a professional-grade tool engineered for high-temperature metal melting and casting applications. Combining graphite's superior thermal conductivity with clay's structural stability, this crucible delivers exceptional performance in demanding industrial environments.

• High Thermal Shock Resistance: Withstands rapid temperature changes up to 1650°C without cracking
• Excellent Chemical Resistance: Maintains purity by resisting corrosion from molten metals and fluxes
• Superior Heat Distribution: Graphite composition ensures even heat transfer for efficient melting
• Durable Construction: Clay reinforcement provides structural integrity for prolonged use
• 15.5kg Capacity: Ideal for small to medium-scale melting operations

This crucible is widely used for smelting precious metals (gold, silver, copper), melting steel and aluminum for casting, jewelry making, and educational laboratory applications. Its robust construction makes it suitable for industrial metal processing and university teaching environments.

Each Graphite Clay Crucible is securely packaged and shipped via trusted carriers. Tracking information is provided for all shipments. Please inspect packages upon arrival and contact us immediately if any damage is observed.