Key Advantages

  • Designed for high-temperature processing up to 1500°C.
  • Efficiently heats lead buttons for precious metal bead formation.
  • High capacity; loads 100 cupels.
  • Rapid heating capabilities.
  • Reduced downtime; simple consumable replacement.
  • Electronic component leakage protection.
  • Pneumatic door vertical lifting by foot pedal.
  • Safe visual observation window.
  • Enhances performance with oversized transformer.
  • Uses premium silicon molybdenum heating elements.

High Temperature Cupellation Furnace

DECENT high temperature muffle furnace is specially designed to meet high-temperature processing needs up to 1500°C. It uses silicon molybdenum heating elements with fast heating speed, ensuring efficient heating of lead buttons to form a precious metal bead (known as a prill). With an oversized transformer, it surpasses standard requirements, enhancing performance and efficiency.

For safe and effective observation of the cupellation process, this muffle furnace features a visual observation window on the lifting door, made of fire-resistant glass, protecting operators from high temperatures.

This muffle furnace is particularly suitable for laboratories or research centers that need to process materials at high temperatures. The overall performance is stable and the heating speed is fast and consistent.

Equipment Construction

  • Furnace body: Durable 2mm laser-cut plates.
  • Lined with high-quality refractory bricks.
  • Insulation layer for thermal efficiency.
  • Premium silicon molybdenum heating elements.
  • Door covered with aluminum silicate refractory cotton.
  • Furnace chamber: High-quality insulation refractory bricks.
  • Independent furnace chamber and tile design.
  • Pneumatic door lifting mechanism.
  • Visual observation window made of fire-resistant glass.

Technical Parameters

Working
Area
(WxDxH)
Cupels
Loading
Voltage Input Power Heating Element Door Opening Method Air
Compressor Recommended Air Pressure
Rated Temperature Dimension
(WxDxH)
(mm) (Qty x Size) (kW) (MPa) (℃) (mm)
485*575*295 100x6A/7A/7AS 600V 3Phase 25 Silicon Molybdenum Element Pneumatic 0.4-0.5 1500℃ 1440*1635 *2000

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