【Large Melting Capacity】The melting furnace inner size is 8" diameter x 10"Height (20cm x 24cm), which could contains large crucibles up to 16KG/35LBS. Our metal smelting furnace kit equipped 2 crucibles for you. 16KG graphite crucibles can melt 16KG copper, 30KG gold, 4.8KG aluminum, 19KG silver; 6kg crucible can melt 6KG copper,11.2KG gold, 1.8KG aluminum, 7KG silver. The accompanied crucible tongs are perfect for lifting and pouring.

【Double Forge Burners Furnace】LSMIITTH propane smelter take special design with double forge burners on both sides of furnace. Compared to the single burner or the double burner all in one side, the flame would be more evenly distributed. The output of each burner is 100,000 BTU. Fast melting can save 50% of the time and 20% of the gas cost. Our 2 burners designed with air choke to adjust the oxygen intake.

【High Temperature Resistance】High pressure gas melting furnace can withstand high temperatures of 2642°F (1450° C) , our graphite crucibles could withstand 3272°F(1800℃), which means that you could use this foundry to melt copper, gold, silver, brass, aluminum, zinc, tin, glass and other metals with melting points below 2372℉(1300℃). Very suitable for home forging, jewelry processing, metal casting. Attention: It can not melt steel, iron.

【Safe and Proffesional】The metal smelter is made of steel, thinness is 1.5mm, superior strength and durable. The full body and lid are fully lined with 2 inch of ceramic fiber insulation. Highly heat resistant. Safe enough for smelting. The burner gas hose with regulator input is QQC type, output is 5/8", which can hook up to American standard Propane Tank directly. Maximum Output is 30PSI (CSA). You can control gas consumption by adjusting gas pressure easily.

【What You Will Get】We are professional seller of smelters for metal full kit. If there is any problem, you could contact us directly. Package include: 1 propane smelting furnace, 2 graphite Crucibles(16KG&6KG), dual forge burners, 1.5m gas hose with regulator, 1 refractory firebrick, 3 heavy duty crucibles tongs, and other casting tools.