ITEM NAME:2Pcs Graphite Casting Ingot Mould Mold Crucible Melting Refining Scrap Tool Description: -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. Specification: Material: graphite Shape: Rectangle Size(LxWxT): Approx.70x40x20cm/27.56x15.75x7.87inch Capacity:5-6ml Package Includes: 2 Pieces Graphite Mold DMO0009161519526482.Test analysis tools and ingot mould for making bars or necklace pendant charms. 2 Pieces Graphite Mold. Material: graphite. -Thermal stability, corrosion resistance and impact resistance. Shape: Rectangle.