Specification: Features:<br /> Used for smelting precious metals such as gold and silver. Excellent thermal shock resistance, electrical conductivity and thermal conductivity. Good wear resistance, strong lubrication performance and long service life. High purity, high density, high mechanical strength, strong chemical stability. Surface can be treated with antioxidant. <br /> Specification:<br /> Condition: 100% Brand new<br /> Material: Silicon carbide graphite<br /> Weight: 351g<br /> <br /> Package list:<br /> 1 x Silicon Carbide Graphite Crucible<br />

The delivery time is around 10-20 working days after your purchase