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Stainless steel propane furnace kit with double burners and graphite crucible

VEVOR

VEVOR JHRJS12KG02A 12 kg Propane Smelting Furnace Kit Double Burners 2700 °F

SKU CH-QHKM-B70SY MPN JHRJS12KG02A

Melts up to 12 kg of metal using twin propane burners reaching 2700 °F in a graphite crucible

  • TypeOther
  • Melts up to 12 kg of metal per batch with a 26.5 lb graphite crucible
  • Reaches 2700 °F using twin 9.5 inch burners for fast heat-up
  • 30 mm insulation cotton retains heat while keeping the exterior cooler
  • Stainless steel body with 1.4 mm walls resists corrosion and deformation
  • Includes 440 mm tongs for safe crucible handling at extreme temperatures

Furnace Kit for Metal Melting

The VEVOR JHRJS12KG02A is a propane-fired smelting furnace designed to melt up to 12 kg of metal in a graphite crucible. It reaches a maximum temperature of 2700 °F and uses two burners to distribute heat through a stainless-steel body insulated with 1.2 inch thick cotton. The unit weighs 32 lbs and measures 10.6 x 13.8 inches overall.

Double Burner and Tool Set

Two burners measuring 9.5 inches in length provide the heat source, while a 17.3 inch pair of tongs allows the operator to lift and pour the 26.5 lb capacity crucible safely. The top opening is 3.3 inches in diameter, sized for the 6 x 7.5 inch graphite crucible that sits inside the furnace chamber. A regulator rated for 30 PSI maximum pressure connects the propane supply to the burners.

Stainless Build and Portability

The furnace body is constructed from stainless steel with a 0.05 inch wall thickness, giving it structural rigidity while keeping the total weight at 32 lbs for transport. Four integrated handles on the furnace shell and the long tongs mean the kit can be moved and operated by one person without additional lifting equipment. The 1.2 inch insulation layer retains heat efficiently during extended melting sessions.

Highlights

  • Melts up to 12 kg of metal per batch with a 26.5 lb graphite crucible
  • Reaches 2700 °F using twin 9.5 inch burners for fast heat-up
  • 30 mm insulation cotton retains heat while keeping the exterior cooler
  • Stainless steel body with 1.4 mm walls resists corrosion and deformation
  • Includes 440 mm tongs for safe crucible handling at extreme temperatures

Specifications

TypeOther

Questions about this item

How often will the 1.2 inch insulation cotton need replacing?

The 30 mm cotton layer protects the 1.4 mm stainless-steel wall; inspect it after each melt and replace once it compresses or tears.

What limits continuous operation first on the 12 kg crucible?

The 30 PSI propane regulator and 85 mm top vent restrict sustained heat before the 2700 °F ceiling is reached.

How loud and hot does the double-burner kit get during an all-day run?

Two 25 × 240 mm burners at full pressure raise the 270 × 350 mm body to extreme surface temperatures; expect roar-level noise and radiant heat.

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