200 oz Gold Bar Loaf Steel Ingot Mold Silver 100 oz Cast Iron- Smelting Sterling

Graphite Crucible 12" Long Stir Rod for Melting Casting Refining Gold Silver Copper 5/16" Diameter

Cast Masters Propane Furnace w 5KG Crucible and Tongs Kiln Smelting Gold Silver Copper Scrap Metal Recycle

13" Heat Resistant Safety Melting Furnace Gloves Refining Casting Gold Silver Copper

Metallon Non-Stick Ingot Mold Lubricant Spray Releasing Agent Clean Precious Metal Casting Gold Silver Cast Iron Steel Molds

100 oz Troy Ounce Loaf Cast Iron Ingot Mold for Melting Casting Refining Gold Silver Copper Aluminum Brass Precious Metals

#8 10 Kg Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

26" ProCast Foundry Crucible Flask Tongs for Graphite Refinery Crucibles for Melting Casting Refining Gold Silver Copper

OTOOLWORLD Gold Silver Graphite Ingot Mold Mould Crucible for Melting Casting Refining (1250g)

Graphite Ingot Mold Melting Casting Mould for Gold Silver Metal (85x45x30mm - 665g Gold/320g Silver)

PMC Supplies LLC #4-6 Kg ProCast Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum