6#(6KG)Silicon Carbide Graphite Crucibles for Melting Metal（Aluminum Gold Silver Copper）,Withstand The High Temperature 1800℃ - AliExpress

6kg Silicon Clay Graphite Crucible, Crucibles for Melting Metal, Black Foundry Cup Smelting Furnace for Gold Silver Copper Brass Aluminum Metal Refining

Different Types Silicon Carbide Graphite Crucible for Aluminum or

GanFindX (#2-2.6KG) Silicon Carbide Graphite Crucibles Cup for Gold Silver Copper Brass Aluminum Metal Refining & Melting, Withstand 1800 ℃/3272 (#2-2.6KG) : Industrial & Scientific

2-Pack.No-6kg CRUCIBLE Silicon carbide Graphite for melting metal, Foundry Clay

6kg Silicon Clay Graphite Crucible, Crucibles for Melting Metal, Black Foundry Cup Smelting Furnace for Gold Silver Copper Brass Aluminum Metal Refining

GongYi #6 (13.2lbs-6kg) Clay Graphite Crucible for Metal Melting Casting Refining Gold Silver Copper Brass Aluminum : Industrial & Scientific

QNK 2kg Crucible Graphite Clay for Melting Metal Copper Casting Gold Refining Silver Brass Aluminum Black Foundry Cup

TOAUTO 6 KG Foundry Clay Graphite Crucible for Metal

Graphite Melting Clay Crucible # 6 (9 Kg) Brass Gold Silver Brass Copper

6 Kg Silicon Carbide Graphite Crucibles for Melting Metal Steel Gold Silver Copper Brass Aluminum Lead Iron Casting Refining, Withstand 1800 ℃ / 3272℉ (6 Kg, Pack of 1) : : Industrial & Scientific

8.8KG Silicon Carbide Graphite Crucibles,Melting Metal,Withstand

QNK 2Kg Crucible Graphite Clay for Melting Metal