Heat Treatment Industry News
What is the meaning of underheat in heat treatment
Heat treatment often presents the question of overheating or underheating, so what is overheating and what is underheating?The critical point (or critical tempe
more>Inspection items and methods of heat treatment
This paper summarizes the experience of using indentation hardness test and conductivity test methods of commonly used aluminum alloy materials and steel parts
more>Three phenomena of heating temperature in heat treatment
Metal parts are processed by heat treatment to change the surface structure or internal chemical composition of metal steel, so as to improve the comprehensive
more>Heat treatment process
Heat treatment process generally includes three processes of heating, heat preservation and coolingHeat treatment process generally includes three processes: he
more>controlled atmosphere heat treatment furnaces types
What are the types of controlled atmosphere heat treatment furnacesThe controlled atmosphere heat treatment furnace can be divided into two categories according
more>Does normalizing require pre heat treatment
Quenching and tempering are usually used in combination, through which the required mechanical properties can be obtained. It should be pointed out that anneali
more>Resistance furnace lining material
What kind of lining should be used for resistance furnace with high requirement of air tightnessThe resistance furnace uses electricity as energy and converts e
more>Control of defects in metal heat treatment
The defects of metal heat treatment are discussed in a comprehensive and systematic way. This book focuses on the contents of heat treatment cracks, heat treatm
more>What needs to be done before using heat treatment technology
We all know that heat treatment technology can improve the use performance of workpieces, so many parts will be heat treated when they are used. In fact, when h
more>Protection of metal during heating of metal heat treatment
In order to improve the use performance of metal materials, we can carry out heat treatment and processing. Heating is only one of the processes in the heat tre
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