Description: Graphite Mould for Gold Silver Metal Aluminum Melting Casting Refining Heart Specification: Material: graphite Shape: Rectangle Size(LxWxT): Approx.70x40x20mm/2.75x1.57x0.79inch Capacity:5-6ml Package Includes: 1 Piece Graphite Mold

Graphite Ingot Mold Melting Casting Refining Scrap Bar. Used for smelting of gold and silver or other precious metals. Test analysis tools and ingot mould for making bars or necklace pendant charms. Thermal stability, corrosion resistance and impact resistance. Thermal conductivity well, good resistance to acid and alkali. Clean environmental protection does not stick material, long life.