Heat Treatment Industry News
What are the advantages of high frequency heater?
High frequency heating machine can be used for surface heat treatment of industrial metal parts such as surface quenching, metal melting, rod heat transfer, too
more>Deformation and cracking of stamping die during heat treatment
There are many factors affecting the deformation and cracking of stamping die, which are mainly related to the original structure, the chemical composition of s
more>Heat treatment equipment medium heating and infrared heating equipment
Medium heating and infrared heating equipment are also commonly used heat treatment equipment in heat treatment plants, which are described below.1. The medium
more>Maximum hardness of 40Cr heat treatment
Quenching process40Cr quenching 850 ℃, oil cooling; tempering 520 ℃, water cooling, oil cooling. The quenching hardness of 40Cr surface is hrc52-60, and the f
more>forged flange production process
We understand the production process of forged flange:The forging process is generally composed of the following processes: blanking, heating, forming and cooli
more>Heat treatment of GH4169 alloy
GH4169 alloy is a high-strength Ni Cr Fe base superalloy with Nb, which is mainly used to manufacture high-temperature parts of aeroengine, such as turbine disc
more>Heat treatment in machining process position and function
Main machining steps of parts:Blanking - annealing (braising), normalizing - Roughing - aging treatment (applicable to castings and weldments), quenching and te
more>Carbonitriding process definition and advantages
In the process of mechanical manufacturing, many metal workpieces are processed by the carbonitriding process. The so-called carbonitriding treatment refers to
more>What are the main processes of carburizing and quenching
Carburizing and quenching is a common heat treatment process for metal materials. It can make the surface of carburized workpiece obtain high hardness and impro
more>Requirements of heat treatment and the whole process
In Wuxi heat treatment process, first of all, reasonable materials should be selected. Take the mold as an example, for the mold with complex density, micro def
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