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Gold Melting Furnace

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A gold melting furnace is a high-temperature heating unit designed to melt gold for casting, refining, alloying, or recycling purposes. Depending on the scale, these furnaces range from compact benchtop units for jewelers to industrial machines used in gold refineries.
Types of Gold Melting Furnaces
  1. Induction Melting Furnace
    • Uses electromagnetic induction to heat a crucible.
    • Fast, clean, and precise.
  2. Resistance Furnace
    • Uses electric heating coils.
    • Common in small workshops.
  3. Propane or Gas Furnace
    • Portable, budget-friendly.
    • Ideal for small-scale melting and hobbyists.
  4. Graphite Furnace
    • Uses graphite crucibles inside electric or induction systems.
    • Graphite is chemically compatible with gold and withstands high heat.


Features of Gold Melting Furnaces
  • Temperature range: At least 1,200°C for gold
  • Crucible capacity: From grams to kilos
  • Power source: Electric, gas, or dual
  • Cooling system (for high-end models)
  • Safety features: Overheat protection, thermal insulation, auto shutoff
Applications Of Scrap Melting Furnaces
  • Jewelry making
  • Gold refining
  • Scrap gold recycling
  • Coin/bar casting
  • Assaying in labs