| Category | Muffle Furnace |
| Model | Gold Smelting Furnace |
| Max Temperature | 1300°C (2372°F) |
| Working Temperature | 1200°C |
| Thermocouple Type | S (Platinum-10% Rhodium) |
| Thermocouple Details | Type S, Tolerance Class 2, 0 to +1550°C range, High purity alumina insulation, Platinum sheath, 8mm diameter |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | SiC heating elements, Max temp: 1600°C, High power density, Brittle material |
| Chamber (MM) | 200 × 200 × 400 |
| Outer Body (MM) | 600.0 × 800.0 × 675.0 |
| Chamber Volume | 16 Litres |
| Volume (cu.ft) | 12 ft³ |
| Power Load | 8.800 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 101 kg |
| Chamber Shape | Square |
This high-temperature furnace (around 1200°C) is used to smelt gold ores or concentrates, separating elemental gold from the rocky matrix. The working principle involves mixing the ore with fluxes and a reducing agent (like coke) and melting it in a crucible or small blast furnace. The dense molten gold sinks to the bottom, while lighter impurities form a slag on top. Its purpose is the primary extraction of gold from mined rock on a small to medium scale, often used by mining cooperatives or in remote locations.
Trutherm manufactures 1300 Degree Celsius (1300°C) Gold Smelting Furnace 200 × 200 × 400 MM Chamber for buyers who search by exact machine type, chamber size and 1300°C temperature rating. This page is specific to the MM dimension version, so the chamber size is presented in the unit normally used in the buyer's drawing, tender or purchase request.
This configuration is suitable when the sample load must fit a 200 × 200 × 400 MM chamber with usable chamber volume of 16 litre, approximate power load of 8.800 kW, square chamber profile. It is commonly selected for laboratory, QC, metallurgical, ceramic, pharmaceutical and industrial heat-treatment work requiring stable heating and repeatable process conditions.
Equivalent chamber references: 200 × 200 × 400 MM, 20 × 20 × 40 CM and 8 × 8 × 16 INCH. Buyers searching for 1300 Degree Celsius Gold Smelting Furnace 200 × 200 × 400 MM chamber; 1300°C Gold Smelting Furnace 200 × 200 × 400 MM; 1300 Degree Celsius Gold Smelting Furnace 20 × 20 × 40 CM chamber; 1300°C Gold Smelting Furnace 20 × 20 × 40 CM; 1300 Degree Celsius Gold Smelting Furnace 8 × 8 × 16 INCH chamber; 1300°C Gold Smelting Furnace 8 × 8 × 16 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.