Do you want a graphite ingot mold that can help to melt and cast metals? Our product is one of your . Made of premium 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:12.00X2.50X1.80cm/4.72X0.98X0.71in - Mainly used in , gold, silver, copper brass and other high temperature melting alloys. - Good thermal stability, graphite mold with strip slot is suitable for emergency heat or cold usage condition. - Considering the size of the product, it is more suitable for small volume metal melting. - Good thermal conductivity, highly shorten the melting time and lead to low energy consumption. - workmanship, a wide range of uses, can meet your daily needs; You can also invite your friends or family over for the fun of crafting. Package list: 4 x Mold