Alucy 8kg Graphite Crucible, Foundry Clay Graphite Crucibles Cup for Melting Gold and Silver Copper Brass Aluminum, Silicon Carbide Graphite Crucible, Graphite Furnace Casting Crucible: Amazon.co.uk: Kitchen & Home

SALE PRICE: £45.59 [High temperature resistance] The original natural graphite retaining various physical and chemical properties is only applicable to electric furnaces. Pure graphite crucibles cannot be heated in coal or carbon furnaces. [Application] It can melt alloys such as...