High pressure air cooled die steel heat treatment furnace

1. The SiC heater

2. Ultimate vacuum: about 2pa

3. Capacity: 50~1500kg

ST type gas quenching furnace is used for high pressure gas quenching of materials. It is composed of furnace body, vacuum system, water cooling system, air charging system, gas cooling system, electrical control system, external charging car, etc. It is used for high pressure gas quenching of high speed steel, tool steel, high temperature steel and other materials. Low temperature alloys, martensitic stainless steel, titanium alloys, etc., can also be used for the annealing of magnetic materials. It has a special compact internal furnace structure, a high efficiency heat exchanger and a 360 degree internal nozzle for all-round cooling. The highest gas quenching pressure can reach 1Mpa. Optimized design of gas quenching system and electrical control system, small deformation parts