Fire Assay Fusion Furnaces

Qingdao Decent Labtech offers efficient fire assay fusion chamber furnaces, melting precious metal ore samples with mixed fluxes in refractory clay crucibles. Our industrial-sized furnaces boost lab smelting efficiency, reduce manual operations, and accommodate multiple crucibles.

Hi-temperature Muffle Furnaces

The DECENT 100 places muffle furnace offers rapid heating with silicon-molybdenum elements, reaching a maximum temperature of 1500°C. Its lifting door features an observation window with fire-resistant glass, ensuring safe viewing of lead button cupellation.

Fire Assay Cupellation Furnaces

Qingdao Decent Labthech Cupellation Furnace: A precise muffle furnace, ideal for detecting precious metal content. It features silicon carbide heaters, reaching 1200°C, with a PID temperature control system for accurate regulation. Maintenance-friendly modular chamber design.

Fire Assay Clay Crucibles

Qingdao Decent Labtech produces high-quality refractory clay crucibles for fire assay furnaces. Crafted with precision and durability, these crucibles withstand high temperatures, exhibit excellent mechanical strength, and can be reused multiple times.

Fire Assay Magnesia Cupels

Qingdao Decent Labtech offers high-quality fire assay magnesia cupels for the separation of precious metals from lead buckles. With a smooth surface, high strength, and resistance to cracking, our shallow and porous crucibles ensure reliable results in the Pb-Fire assay process.

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