QNK #6 6kg Clay Graphite Crucible w/Pour Spout for Metal Melting Casting Refining Gold Silver Copper Brass Aluminum

About this item Professional design A convenient spout helps pour liquids easily and reduces over-pouring and inventory waste. As an upgraded crucible, it is especially designed for easy pouring out the metal. High Temperature Resistance The QNK high-density clay graphite crucible features a high thermal conductivity and can withstand temperatures up to 1800 °C (3300 °F). Durable Melting Crucible Made of premium raw materials with a high-tech formula. Its strong oxidation and corrosion resistance, high thermal shock resistance, and excellent chemical stability make it a reliable metal casting tool. Wide Application Specially designed, this graphite crucible makes an essential vessel for melting and casting precious metals like gold and silver and non-ferrous metals, including copper, aluminum, brass, etc. After-Sale If there is any problem with the clay graphite crucible received, please feel free to contact us. Please note that some edge burrs or nicks do not affect this product’s normal use.