The characteristics of vacuum heat treatment furnace are described in detail

Today we come to solve the vacuum heat treatment furnace:

Vacuum heat treatment is vacuum technology and heat treatment of two special integration of comprehensive technology, refers to the heat treatment process all and part of the vacuum form. Vacuum heat treatment furnace has high thermal efficiency, can complete the rapid rise of soft cooling, can complete no oxidation, no decarburization, no carburizing, can remove the workpiece surface of phosphorus chips, and degreasing and degassing effect, so as to reach the surface bright purification effect.

Vacuum heat treatment technology refers to all and part of the heat treatment process in vacuum form. China divides vacuums into low, medium, high and ultra-high vacuums. Present work countless vacuum heat treatment furnace vacuum degree in 1.33 ~ 1.33 x 10 pa ˉ 3. Vacuum heat treatment can almost complete all heat treatment processes, such as quenching, annealing, tempering, carburizing, nitriding, in the quenching process can be completed gas quenching, oil quenching, salt quenching, water quenching, also can be vacuum brazing, sintering, surface treatment, etc.

Vacuum heat treatment furnace has high thermal efficiency, can complete the rapid rise of soft cooling, can complete no oxidation, no decarburization, no carburizing, can remove the workpiece surface of phosphorus chips, and degreasing and degassing effect, so as to reach the surface bright purification effect. Generally speaking, the processed workpiece is heated slowly in the furnace, the internal heat temperature difference is small, the thermal stress is small, and therefore the deformation is small. High pass rate of products. It can reduce the cost and degassing effect, thus increasing the mechanical function and service life of the work.

The above vacuum heat treatment furnace is introduced. Do you understand the vacuum heat treatment technology？