1. Can melt metals with a melting point below 1300°F/2372°F, such as copper, aluminum, gold, silver, and zinc.
2. Can melt: 6 kg copper, 1.6 kg aluminum, 7 kg silver, and 12 kg gold.
Melting 5.5 kg of copper takes 15–25 minutes.
3. Before first use, preheat the crucible to 300–500°C for 5–6 minutes.
4. For easier control of the combustion temperature, install a pressure regulating valve and a pressure gauge.
5. Please note: Do not use this furnace to melt iron, as this will shorten its lifespan.
6. Before use, please wear high-temperature gloves, a high-temperature mask, and high-temperature clothing. Keep a fire extinguisher nearby in case of an accident.
Furnace wall material: Refractory ceramic wool (consumable material can be replaced)
Advantages:
1. Uses a high-quality 6 kg solid graphite crucible
2. Maximum temperature can reach 1300°C
3. The inner wall is made of refractory ceramic wool, 5 cm thick.
4. Can melt metals with melting points below 1300°C. For example: gold, silver, copper, aluminum, zinc. 5. Can melt: 6 kg copper, 1.6 kg aluminum, 7 kg silver, 12 kg gold. Melting 5.5 kg of copper takes 15–25 minutes.
6. Portable design, foldable handle, furnace weight 7 kg
Advantages for you:
(1) Uses a high-quality 6 kg solid graphite crucible (contains no silicon; competitor crucibles will deteriorate significantly over time). Its lifespan can reach 500 uses.
(2) The maximum temperature can reach 1300°C and can melt metals with melting points below 1300°C. For example: gold, silver, copper, aluminum, zinc.
(3) Large capacity: Can melt: 6 kg copper, 1.6 kg aluminum, 7 kg silver, 12 kg gold. Melting 6 kg of copper takes 20–25 minutes.
(4) The inner wall consists of a 5 cm layer of fireproof cotton (resistant to high temperatures of 1400°C), a replaceable inner wall material.
(5) Portable design, foldable handle; the entire furnace weighs 6 kg and can be used anywhere.
(5) 5. Scope of Application (Application): Used in DIY projects, jewelry manufacturing, jewelry stores, gold panning facilities, and other industries. Used for melting copper, gold, silver, aluminum, zinc, and other metals with a melting point below 1300 °C.
6. Technical Support (Installation and Use): The pressure gauge and control valve must be installed separately and connected to the gas line.
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