6KG Propane Gas Melting Furnace Silver Copper Gold Tin Metal Forge Smelter Tool

Description

6KG Gas Melting Furnace Propane Forge Gold Silver Copper Aluminium Refining Tool
Specifications:
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Furnace wall material: refractory ceramic wool (replaceable consumables)
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Usable Fuel: Liquefied gas, natural gas, propane
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Molten Metals: Gold, silver, aluminum, copper, brass, bronze, tin K gold and other Metals with a melting point below 1300°C
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Crucible Height: 145mm
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Inner Height of Crucible: 134mm
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Crucible Capacity: 650ML
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Maximum outer diameter of crucible: φ120mm
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Maximum inner diameter of crucible: φ90mm
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Minimum inner diameter of crucible: φ85mm
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Outer diameter of furnace: φ28cm
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Furnace Height: 27cm
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Furnace inner diameter: φ16cm
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Furnace Height: 17cm
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Maximum Temperature: 1300°C (2372°F)
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Packing Size: about 38*29*29cm
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Package Weight: 12kg
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Features:
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Using high-quality all-graphite crucible, the service life can be up to 500 times.
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The highest temperature can reach 1300℃, and it can melt metals with a melting point lower than 1300℃. For example: gold, silver, copper, aluminum, zinc, tin, etc.
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Large capacity, can melt 6KG copper, 1.6KG aluminum, 7KG silver, 12KG gold. It takes about 20-25 minutes to melt 6KG copper.
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The inner wall is packed with 5CM fireproof cotton (can withstand high temperature of 1400°C), which is a replaceable inner wall material.
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Precautions:
1)
Before use, the melting furnace and crucible must be preheated at a temperature of 300℃-500℃ within 5 to 6 minutes. After use, it cannot be cooled quickly, please cool naturally. Graphite crucibles are consumables, you can replace them with new ones as needed.
2)
In order to control the combustion temperature more conveniently, please install a pressure regulating valve and a pressure gauge, and connect them to the air pipe.
3)
Do not use it to melt iron, manganese and other metals whose melting point is higher than 1400℃, otherwise the furnace wall will melt. Remelting is prohibited to prevent liquid metal from flowing out.
4)
Please wear high temperature gloves, high temperature mask and high temperature clothes before use. Prepare a bottle of fire extinguisher nearby to prevent accidents.
5)
The inner wall of our product is insulated with refractory cement, which may cause cracks during transportation and use, please don't worry, it will not affect the use and will not cause any danger.
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Packing Including：
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1*melting furnace
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1*6KG capacity crucible
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1*Crucible Tongs
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1*Oil tank
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1*trachea
On Jun-23-21 at 01:15:05 PDT, seller added the following information: