10Pcs Graphite Crucible Set, Ingot Mold Set including Melting Kit Silica Crucible Graphite Rod Graphite Ingot Mold 25cm Crucible Tong For Gold Silver Platinum Metal
Crucible: Made using modern ceramic processing technology, Choice the High quality fused as the main raw material. The graphite crucible has good thermal conductivity and high temperature resistance. In high temperature use, the coefficient of thermal expansion is small, and it has certain strain resistance to rapid heat and rapid cooling.
Usage: Mainly used in dental alloys, platinum, gold,silver, copper brass and other high temperature melting alloys. Resistance to high temperature up to 2800 degrees, high purity, resistant, high strength, high heat resistant, high shock resistance.
Wide Application: For percussion welding and metal test, is a good flux. Very versatile, can be used for experiments and smelting of non-ferrous metals. Such as gold, silver, copper, aluminum, and so on. Considering the size of this product, it is more suitable for small-capacity metal melting.
Graphite Rod: Used to stir precious metal and metal scrap while melting. When melting the gold and silver, this rod can help you get a uniform mixing. The crucible can withstands temperatures up high temperature over 2800 degrees.
Crucible Tong: Anti-slip design, gripping the crucible firmly, not easy to slip. All raw materials are carefully selected in multiple links. Has good thermal conductivity, saves fuel, saves money and is environmentally friendly.