Vacuum Heat Treating. Vacuum furnace heat treatment is a type of process that can heat materials, typically metals, to very high temperatures and carry out processes such as: Annealing, austenitize, precipitation hardening, aging, stress relieving with high consistency and low contamination.
1. In an integral vacuum heat-treatiNg and quenching apparatus, chamber means evacuable to sub-atmospheric pressure, a heating furnace within said chamber means, a quenching tank within said chamber means and lower than said heating furnace, a horizontally movable transfer mechanism movable into and out of said furnace and to a position over said quenching tank, means mounted on said
Vacuum Heat Treatment Vacuum oil quenching furnace Vacuum gas quenching furnace Vacuum water quenching furnace Vacuum annealing furnace Vacuum tempering furnace; Vacuum Surface Heat Treatment Vacuum Carburizing Furnace Vacuum gas nitriding furnace; Vacuum Brazing Vacuum aluminum brazing furnace Vacuum high temperature brazing furnace
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Heat Treatment Furnace Atmospheres: Inert Gas and Hydrogen May 20th, 2019 Many heat treatment processes - including bright annealing, sintering, and carbonitriding - require a highly controlled atmosphere in order for the process to be successful.
As manufacturer of vacuum furnaces, BMI offers a wide range of industrial furnaces for the heat treatment of steels and metal parts. From high temperature furnace to low temperature furnace, our heat treatment equipment can offer the main processes such as hardening, quenching, brazing, tempering, degassing, annealing, ageing, stress relieving
Gas quenching is used primarily in connection with hardening in vacuum furnaces, but it can also be used with the gas applied by nozzles or fans at a high flow rate and a relatively low pressure. The gases most commonly used today in connection with hardening are air and nitrogen.
Vacuum furnace manufacturer. SIWUMU Vacuum Furnace is a high-tech company integrating, production and service. Its products are mainly used in high-temperature treatment of new materials, smelting, diathermy, quenching, high-temperature sintering, heat treatment processing, semiconductor purification and other industries.
About Us. As an industrial vacuum furnace manufacturer, ECM USA's mission is to provide you high quality low pressure vacuum carburizing and vacuum carbonitriding furnaces, services and spare parts for ECM Technologies™ products in North, Central and South America.
3. Unique gas cooling system comes with built-in air channel for maximized cooling efficiency. 4. This vacuum oil quenching furnace is fitted with high efficiency external oil cooling circulation system for quench. 5. Oil tank has large capacity. Inside the tank, there are nozzles in various directions.
Vacuum Gas Quenching Furnaces. The vacuum high-pressure gas quenching furnaces by Sistem Teknik is a typical example of heat treatment equipment with advanced and sophisticated technology. Characteristics . Fully automatic control for various heat treatment recipes; High uniformity of temperature control; Homogeneous cooling
2. Gas quenching chamber is bottom to top or left to right gas circulation, which has high heat exchange rate.. 3. The HIP chamber is closed before gas quench, to save energy. 4. According to the treating jobs, users can choose to configure axial-flow type high power gas quenching fan or centrifugal high power gas quenching fan.
Alibaba.com offers 280 vacuum oil quenching furnace products. About 95% of these are industrial furnace, 2% are laboratory heating equipments, and 1% are casting. A wide variety of vacuum oil quenching furnace options are available to you, such as heat treatment furnace, sintering furnace, and melting furnace.
2017913If inert gas is leaking in from the inert-gas system or from valving on the furnace, it can cause the furnace to exhibit signs of poor pumping, poor leak rates, poor ultimate vacuum, poor ability to pump against normal outgassing loads, backstreaming, etc.
Vacuum Heat Treating Furnaces Solar Manufacturing knows vacuum heat treating inside out. Our founder, engineers and metallurgists bring decades of processing expertise to the design side of the business and our knowledgeable technicians provide world-class manufacturing.