| Category | Muffle Furnace |
| Model | Dental Ceramic Sintering Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B, Tolerance Class 2, 200 to +1700°C range |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | Max temp: 1600°C, High power density, Brittle material, SiC heating elements |
| Chamber (MM) | 310 x 310 x 615 |
| Outer Body (MM) | 720.0 x 925.0 x 905.0 |
| Chamber Volume | 59.1 Litres |
| Volume (cu.ft) | 21 ft³ |
| Power Load | 15.42 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 176.19 kg |
| Chamber Shape | Square |
This is a high-temperature version of the dental ceramic furnace, designed to sinter high-strength, all-ceramic materials like zirconia or lithium disilicate to full density. Operating up to 1200°C or higher, it applies precise thermal cycles. The working principle often includes a preheating chamber and a high-heat sintering chamber, with precise digital control over time and temperature to achieve the necessary crystalline transformation and densification without distortion. Its purpose is to manufacture ultra-strong, tooth-colored restorations that can withstand masticatory forces. It represents the cutting edge in cosmetic and restorative dentistry technology.
Equivalent chamber references: 310 x 310 x 615 MM, 31 x 31 x 62 CM and 12 x 12 x 24 INCH. Buyers searching for 1400 Degree Celsius Dental Ceramic Sintering Furnace 310 x 310 x 615 MM chamber; 1400°C Dental Ceramic Sintering Furnace 310 x 310 x 615 MM; 1400 Degree Celsius Dental Ceramic Sintering Furnace 31 x 31 x 62 CM chamber; 1400°C Dental Ceramic Sintering Furnace 31 x 31 x 62 CM; 1400 Degree Celsius Dental Ceramic Sintering Furnace 12 x 12 x 24 INCH chamber; 1400°C Dental Ceramic Sintering Furnace 12 x 12 x 24 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 (°C) Dental Ceramic Sintering Furnace 310 x 310 x 615 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.
This configuration is suitable when the sample load must fit a 310 x 310 x 615 MM chamber with usable chamber volume of 59.1 litre, approximate power load of 15 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 powder metallurgy sintering, ceramic densification and ceramic firing cycles.
Shrinkage during sintering is predictable but process-dependent, so setter plates and posts are used to support the part and prevent it sticking to the chamber floor as it densifies.
Dental, technical-ceramic and powder-metallurgy sintering each specify tight temperature-uniformity tolerances, which is why sintering furnaces are built with finer zone control than a standard box furnace.
This sintering furnace is tuned for the slow, multi-segment ramp/soak profiles densification needs, giving finer schedule control than a general box furnace where a simple on/off or single-ramp cycle is normally enough.