The metal material is heated to a certain temperature (temperature according to different annealing methods), hold a certain time, and then slowly cooled (with the furnace cooling), in order to obtain... (more…)
The flow and pressure of ammonia can be adjusted by needle valve. The pressure in the tank is measured by a U-shaped manometer, which is generally controlled at 30~50mm oil column... (more…)
The hot air circulation fan can be divided into Saturday hot air circulation fan and centrifugal hot... (more…)
Quenching tank agitator control box is a supporting control electrical facility dedicated to control... (more…)
Isothermal annealing is a special form of complete annealing and the development of complete annealing. Most of it is also used for heat treatment of sub-eutectoid steel and eutectoid steel. Advantage: Isothermal annealing is now...... (more…)
Aluminosilicate refractory fibers fiber, glass fiber, chromium fibers, silica fibers, alumina fibers, zirconia fibers, carbon fibers, silicon carbide fibers. Fire-resistant fiber is a new fire-resistant insulation materials. It is...... (more…)
Hot air circulation fan can be divided into hot air circulating fan Saturday and centrifugal hot air circulating fan. Axial air circulation fan is mainly used on a variety of glass products annealing furnace, Kao Hua furnace, cera...... (more…)