["1-5kg Foundry Clay Crucibles Black Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum\n\nFeature:\nDesigned for Melting Gold, Silver, Copper, Brass, Aluminum, and more\nRate to bear temperatures up to 1499°F - 2900° F (800°C - 1600°C)\nExcellent thermal shock resistance, electrical conductivity and thermal conductivity.\nGood wear resistance, strong lubrication performances and long service life.\nHigh purity, high density, high mechanical strength, strong chemically stability.\nDesigned to use with Fuel and Medium/High-Heat Induction Furnaces and Kilns\n\nItem Type :Crucibles\nTemperatures 1499°F - 2900° F (800°C - 1600°C)\nColor:Black\nSize:\nA-0.2KG\n1- 1KG\n2-1.6KG\n3-3KG\n4-4KG\n5-5KG\n6-6KG\n8-8KG\n12-12KG\n16-16KG\n20-20KG\n25-25KG\nMore detailed,please see photo.\nWear Occasion : wedding / Proposal / Anniversary / Engagement / Gift\nQuantity:1 Pc.\n\nNote:\nSize for manual measurement, there may be a 0 to 2cm error, belongs to the normal phenomenon.\nAnd due to the difference between different monitors, the picture may not reflect the actual color of the item.\nThank you!\n\nPackage includes:\n1 Pc x Crucible."]