MLINS Kit Graphite Oil Tank High Purity Ingot Mold Jewelry Casting

High purity, high strength, durable and long service life. Graphite crucible has good thermal stability, thermal conductivity and impact resistance, can use it with confidence. With handle, easy to operate, bring more convenience for your use. It has a wide range of uses and can be used in experiments and smelting of non-ferrous metals. You can buy this professional and practical graphite crucible mold at an .