About This 1400°C Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber
This highly specialized furnace tests the fusibility of coal ash, a critical parameter for boiler design and operation in coal-fired power plants. Operating at very high temperatures (around 1200°C), it observes ash behavior under simulated combustion conditions. The working principle involves heating a cone of compressed ash in a controlled atmosphere while visually or digitally monitoring the temperatures at which it deforms, softens, and flows. Its purpose is purely analytical, predicting slagging and fouling tendencies to optimize boiler efficiency and prevent downtime. It is a key instrument in fuel quality and power generation research labs.
This configuration is suitable when the sample load must fit a 425 × 425 × 795 MM chamber with usable chamber volume of 143.6 litre, approximate power load of 21.5 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. Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
Equivalent chamber references: 425 × 425 × 795 MM, 43 × 43 × 80 CM and 17 × 17 × 31 INCH. Buyers searching for 1400 Degree Celsius Coal Ash Fusion Furnace 425 × 425 × 795 MM chamber; 1400°C Coal Ash Fusion Furnace 425 × 425 × 795 MM; 1400 Degree Celsius Coal Ash Fusion Furnace 43 × 43 × 80 CM chamber; 1400°C Coal Ash Fusion Furnace 43 × 43 × 80 CM; 1400 Degree Celsius Coal Ash Fusion Furnace 17 × 17 × 31 INCH chamber; 1400°C Coal Ash Fusion Furnace 17 × 17 × 31 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1400 Degree Celsius (1400°C) Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber for buyers who search by exact machine type, chamber size and 1400°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.
Where sample volume and process type vary week to week, a general-purpose muffle furnace avoids the cost of maintaining several process-specific furnace types.
A muffle furnace is usually the first furnace a lab installs, since it covers the broadest share of everyday heating, drying and ashing tasks before more specialised equipment is added.
FAQs for 1400 Degree Celsius (1400°C) Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber
Can Trutherm supply 1400 Degree Celsius (1400°C) Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber with custom controls?
Yes. Controller type, safety devices, body material, power connection and documentation can be configured according to application and site requirements.
Is this chamber size available in CM and INCH also?
Yes. The same chamber is listed as 425 × 425 × 795 MM, 43 × 43 × 80 CM and 17 × 17 × 31 INCH so searches and purchase documents using any common dimension unit match this product.
How is pricing decided for 1400 Degree Celsius (1400°C) Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber?
Price depends on chamber size, temperature rating, insulation, heating element, controller, electrical load, packaging, GST and delivery requirements.
What is Coal Ash Fusion Furnace typically used for?
Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
What is 1400 Degree Celsius (1400°C) Coal Ash Fusion Furnace 425 × 425 × 795 MM Chamber best suited for?
It is best suited for controlled heating jobs where this exact 425 × 425 × 795 MM chamber size must fit the sample, crucible, tray or batch volume.
Application Examples
- General laboratory heat treatment, drying and ashing across sample types.
- Calcination and loss-on-ignition testing.
- Small-batch annealing and stress-relieving of metal parts.
- Teaching and demonstration use in institutional labs.
Industry Use-Cases
- Multi-purpose QC and testing laboratories.
- Educational institutions running heat-treatment demonstrations.
- Small manufacturers needing an all-round furnace.
- Research groups with varied, low-volume heating needs.
Recommended Accessories
Ceramic sample trays
Spare K-type thermocouple
Heat-resistant handling gloves
PID controller upgrade
Why Choose This Coal Ash Fusion Furnace
As a general-purpose muffle furnace, this model covers a broader range of routine heating tasks than a process-specific ashing, tube or sintering furnace, making it the practical default when the lab runs mixed sample types rather than one dedicated process.
