Gas Metal Melting Furnace is used to melt brass, gold, silver, copper, aluminum, zinc, tin and other metals with melting points below 1450 ° C(2642 ° F). Suitable for most fuels, liquefied gas, LPG, natural gas, propane, etc. Many other people's single burner furnace has a problem, the flame can only heat one side of crucible strongly, especially if you use a 10KG big size crucible, the flame can only reach to 1/3 or 1/2 wall of the crucible, the opposite side has no flame. So we often saw that some part of metal in crucible has been melted, but some other part is not yet.It means you need longer time and more gas to melt whole pot of metal, my dual burner solved this problem by heating 2 sides of crucible at the same time, it can save 50% time and 20% gas cost. As we know, 40%--70% gas energy is actually escaping in heating process, that is big waste. So if you melt fast, you save more propane cost.
Package includes all of items in my 1st photo, including 10 kg crucible, casting mold, tongs, Lifting and Pouring 2 in 1 Tongs, gloves, fire brick, hose & clamps, instruction manual. Furnace body is made of stainless steel(1mm thick), no need painting, highly resistant to corrosion, superior strength and durability; Can bear the weight of one adult. Dual gas burner, each burner is around 100,000 BTU, fast melting can save 50% time and 20% gas cost ; 3. Furnace Outside Dimensions : 12" diameter x 15" height (30cm x 37cm); 4. Furnace Inner Dimensions: 8" diameter x 10"Height (20cm x 24cm); 5.
Adjustable high pressure gas regulator with gauge from 0--30 psi, 5 ft (1.5m) long hose, USA certificated; 6. 12kg Crucible can load 12 kg brass or 3 kg aluminum or 15 kg silver. 6 kg Crucible can load 6 kg brass or 2 kg aluminum or 7 kg silver.Graphite casting Mold: 113 ML capacity, size is 1256040 mm, can melt 2 kg gold, 1.2 kg silver, 1kg copper. Furnace body and lid are fully lined with 2 inch of ceramic fiber insulation.
Furnace floor lined with 3 inch of ceramic insulation and firebrick. You only need a propane gas bottle/tank (like 20,30 or 50 LB).The air choke on the top of the burner can control the air and gas at different gas pressure. Dual burner can save 50% time and 20% gas cost. You also can use only one burner by shut off the valve, and block one hole on furnace body with my additional ceramic wool. Do not use it to melt iron, that will shorten the life of the furnace.
Graphite crucible is consumable, you can change a new one according to your requirement. Use safety goggles, mask as well as gloves while casting metals. The ceramic insulation blanket is not asbestos, it is not harm to health. Asbestos has been forbidden many years ago. I don't think it is necessary to coat fire cement /refractory mortar or rigidizer on ceramic wool.
We have 3 warehouse in East, Central and West of USA. So you can receive it in 2--5 days. This item is in the category "Collectibles\Tools, Hardware & Locks\Tools\Blacksmithing". The seller is "lava-forge" and is located in this country: US.
This item can be shipped worldwide.