1.75 oz Three Graphite Crucible Gold Silver Metal Melting Casting Tool Bar Molds

Product Features: * High Thermal Stability: Made from high-purity graphite, these crucibles withstand extreme temperatures up to 3000°C (5432°F). * Excellent Thermal Conductivity: The graphite material efficiently transfers heat, ensuring uniform and rapid melting. * Corrosion and Oxidation Resistance: Graphite's inert nature protects against corrosion and oxidation, maintaining crucible integrity during metalworking. * Chemical Inertness: Graphite's low chemical reactivity prevents contamination of molten metals. * Sturdy Construction: With a robust design and thickened walls, these crucibles are durable and can withstand rigorous handling. Key Usage Points: * Melting Precious Metals: Ideal for melting small quantities of gold, silver, and other precious metals for casting, refining, or alloying. * Laboratory Applications: Suitable for use in research laboratories, metallurgy experiments, and material testing. * Jewelry Making: Perfect for melting and casting metals for jewelry making, including rings, pendants, and earrings. * Dental Applications: Used in dental labs for melting and casting alloys for crowns, bridges, and other restorations. * Hobbyist use: Great for hobbyists and enthusiasts interested in metalworking and casting projects. Detailed Specifications: * Material: High-purity graphite * Capacity: 1.75 oz * Shape: Three-piece crucible with lid and tongs * Temperature Resistance: Up to 3000°C (5432°F) * Diameter: 45 mm * Height: 40 mm Additional Features: * Easy Installation: Crucibles fit easily into furnaces or ovens. * Versatile Use: Compatible with various metalworking equipment, including induction furnaces, gas torches, and electric kilns. * Safety and Convenience: Included tongs provide safe handling during melting and pouring. Benefits: * Ensures high-quality melt with minimal contamination. * Allows precise temperature control for optimal casting results. * Offers extended durability for repeated use. * Facilitates various metalworking applications with ease.

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Graphite Crucibles: Choosing the Right Crucible for Your Melting Needs