S2 SPS Sintering System

Due to the discharge effect caused by the application of DC pulse current during the SPS process, there are several unique characteristics:

It can quickly heat up and cool down, significantly shorten production time, and reduce production costs (with a heating rate of up to 200°C/min);

Low sintering temperature (compared to hot pressing sintering, the sintering temperature can be further reduced);

It has a unique purification and activation effect (Eliminating the adsorption of gas on the surface of powder particles and breaking t

hrough the oxide film), easily achieving the sintering of di˝cult to sinter materials and multi-element materials;

Compared to traditional sintering processes, materials with more uniform, denser, and smaller grain sizes can be obtained in a shorter time;

Compared to traditional sintering processes, it can significantly save electricity; Adopting our professional DC pulse power supply technology, it has fast sintering speed, stable and reliable performance, and good energy-saving e˜ect; High pressure accuracy: Adopting a servo pressure control system, the pressure accuracy is ±3‰;

Using dual temperature sensors for temperature measurement, K-type thermocouples for temperature control in the low temperature range, and infrared temperature control in the high temperature range;

Good safety performance: Adopting HMI+PLC+PID pressure sensing control, safe and reliable;

Good sealing performance: Dynamic pressure heads are sealed with corrugated pipes to ensure no air leakage.

S2	S2D