Vacuum furnace of common sense

Vacuum furnace of common sense

1, vacuum high-pressure gas quenching furnace, high speed steel, stainless steel, die steel, good hardenability materials, the characteristics of the vacuum heat treatment deformation small, after the heat treatment of parts of parts does not need to clean. Defects cost high, will not be repaid quenching gases. High pressure gas quenching vacuum furnace from the structure can be divided into two horizontal and vertical. Level can be divided into single room, double room and the chamber of commerce. Vertical circular cylinder and the application of long rod parts heat treatment. Vacuum high-pressure gas quenching furnace quenching pressure is usually 2 b AR 10 b A R. Can choose according to the needs of users type furnace parts is applicable to pressure.
2, vacuum furnace can be divided into single rooms, double rooms and vertical generally used nickel-chromium alloy heating temperature is 800, NE. Vacuum tempering furnace general requirements after tempering parts surface light, no oxidation color.
3, vacuum furnace, can be divided into the single room, double room and vertical. Vacuum furnace based on component selection of materials under high temperature and low temperature, high temperature, 800 ℃ ~ 1350 ℃, the temperature is 800 ℃).