View on LOZ Suggested Retail: $199.99. VEVOR Propane Melting Furnace 6KG, 2462°F Metal Foundry Furnace Kit with Graphite Crucible and Tongs, Casting Melting Smelting Refining Precious Metals Like Gold Silver Aluminum Copper Brass Bronze (6KG). Trash to Treasure: Home smelting is becoming more and more common. With our 4 KG propane melting furnace, you are able to convert the scraps of copper and rotten iron into beautiful artworks. It will meet your different needs and indulge your passion for metal melting. High Caliber Clay Graphite Crucible: Premium clay graphite crucible is made of high-density fine-grain graphite. It has excellent thermal conductivity, high heat endurance, and high impact endurance. Also, the placement of the burner increases fuel efficiency. Powerful Heat Performance: Our propane casting furnace is equipped with a 76.8kW/h power single burner and adjustable 0-350 psi regulator, maximizing the heat efficiency. What's more, the round design and 3D heating system will make the temperature rise quickly.. 7 CALENDAR DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.