GanFindX (#5-5KG) Silicon Carbide Graphite Crucibles Cup for Gold Silver Copper Brass Aluminum Metal Refining & Melting, Withstand 1800 ℃/3272℉ (#5-5KG) : Industrial & Scientific
3 6KG Metal Cap. MegaCast™, Foundry Clay Graphite Crucibles Black Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum
GanFindX (#1-1.3KG) Silicon Carbide Graphite Crucibles Cup for Gold Silver Copper Brass Aluminum Metal Refining & Melting, Withstand 1800 ℃/3272℉ (#1-1.3KG) : Industrial & Scientific
CANALHOUT 1.3kg #1 Silicon Carbide Graphite Crucibles,Crucibles for Melting Metal,Withstand The High Temperature 1800°C(3272°F),Melting Casting
100 Standard Silicon Carbide Crucible - MIFCO
CANALHOUT 14kg 12# Silicon Carbide Graphite Crucibles,Crucibles for Melting Metal,Withstand The High Temperature 1800℃(3272°F),Melting Casting Refining Aluminum Gold Silver Copper (14KG No.12) : Arts, Crafts & Sewing
CANALHOUT 1.3kg #1 Silicon Carbide Graphite Crucibles,Crucibles for Melting Metal,Withstand The High Temperature 1800℃(3272°F),Melting Casting Refining Aluminum Gold Silver Copper (1.3KG No.1) : Arts, Crafts & Sewing
GanFindX (#1-1.3KG) Silicon Carbide Graphite Crucibles Cup for Gold Silver Copper Brass Aluminum Metal Refining & Melting, Withstand 1800 ℃/3272℉ (#1-1.3KG) : Industrial & Scientific
3#(3.5KG)Silicon Carbide Graphite Crucibles for Melting Metal(Aluminum Gold Silver Copper),Withstand The High Temperature 1800℃