Advanced Gas Quenching Vacuum Furnace - Optimal for Metal Hardening & Tempering
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product details
How to choose a vacuum furnace?
Vacuum selection
The working vacuum should be selected according to the material and heating temperature,First, the working vacuum required for no oxidation heating should be met, and then the surface brightness, degassing and evaporation of alloy elements should be comprehensively considered. The working, vacuum of commonly used materials is recommended as follows:
Selection of heating and thermal insulation material.
The equipment can choose different heating elements and heat insulation layers according to different operating temperatures.The commonly used heating element materials are heat-resistant steel(CrzoNi8o), high-purity graphite, molybdenum and alloys,etc.The temperature range is as follows. In addition to the selection of the above materials,it is necessary to comprehensively consider the energy consumption and stability under long-term use.
High quality furnace shell material
Furnace shell for double wall water cooling compression container, should have enough mechanical strength and stabllity, prevent force and heat after deformation and damage, According to the shell material is divided into all carbon steel materia, and inner wall stainless steel material but other for carbon steel material
High quality insulation & high purity heating elements
●Excellent uniformity, furnace chamber can be customized,
●Stainless steel/ Ceramic fiber /Molybdenum / Graphite,various insulation available
Intelligent control
●PLC or PlD control,programmable,
●Upper limit alarm,deviation alarm,
●Automatic stop, unattended
Process features & Vacuum furnaces showcase
●The low vacuum constant pressure inert gas protects and replaces the high vacuum aluminum brazing, which has shortened the
vacuum time and raised the parts heating rate.
●Outer circulating cooling fan has improved the cooling rate and shortened the discharging time.
●The analog plate automatic control or the lPC automatic control are optional.
Parameter
Application
Customer site
Production site
