QNK 12Kg Silicon Carbide Clay Graphite Crucible for Melting Metal Copper Casting Gold Refining Silver Brass Aluminum Black Foundry Cup 1800℃(3300°F) High Temperature Resistance
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QNK 12Kg Silicon Carbide Clay Graphite Crucible for Melting Metal Copper Casting Gold Refining Silver Brass Aluminum Black Foundry Cup 1800℃(3300°F) High Temperature Resistance
【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】 Our clay graphite crucible is 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, don’t hesitate to contact us. Please note that some edge burrs or nicks do not affect this product's normal use.