want a graphite ingot mold that can help to melt and cast metals? Our product is one of your . Made of graphite material, with wonderful thermal stability, good thermal conductivity, and strong impact resistance, acid and alkali resistance, safe and durable to use. Features -Color:Black -Material:Graphite -Size:10.00X10.00X2.00cm/3.93X3.93X0.79in - Suitable for melting and casting metals like aluminum, brass, gold, silver, copper, etc. - Manufactured with graphite material, the graphite mold is durable and practical to use. - Even and smooth surface design, easy for metal casting, graphite mold can be used for long time. - Good thermal stability and thermal conductivity, creative shape slot. Small and delicate, convenient storage, does not take up space - Our ingot graphite mold is widely applicable for laboratory, school science education, and more. Package list: 1 x Mold