Find Vacuum Furnaces Manufacturers
Find Vacuum Furnaces by Specification:
More Specifications >>
About Vacuum Furnaces
In vacuum furnaces the heat-treating process takes place inside an airtight vessel, where a vacuum is created. This helps to alleviate surface reactions. Furnaces are built of several kinds of high temperature (refractory) materials to hold the process material and hold in the heat without breaking down during the several months that they usually run.
Important specifications to consider when searching for vacuum furnaces include process temperature, height, width or tube outer diameter, length, and vacuum pressure range. The process temperature is the maximum temperature at which the unit may operate and still maintain rated performances. The height refers to the internal height dimension of the unit. The width refers to the internal width dimension of the unit, or for tube furnaces, the outer diameter of the tube. The length refers to the length dimension of the unit, or on tube furnaces, the heated length. The vacuum or pressure range can be rough or low (< 760, > 1 torr), medium (< 1, >10-3 torr), high vacuum (< 10-3, >10-8 torr), ultra-high vacuum (< 10-8 torr), and elevated pressures (> 760 torr).
More >>Products & Services Related to Vacuum Furnaces
Other Topics You Might Be Interested In
-
Low-Pressure Carburising Systems: A Review of Current Technology (.pdf)
Although the great majority of carburising is still carried out at atmospheric pressure, recent developments in vacuum furnaces and steel technology have meant that carburising can now be carried out...(read more)
-
Vacuum Heat Treating
Normally when the word vacuum is used it refers to any absolute pressure below that of normal atmospheric pressure. Atmospheric pressure is defined as 14.6 psia or 760 torr, any pressure less than...(read more)
-
Vacuum System Diagnostic Test Kit (.pdf)
There are many things that can go wrong with your vacuum system. Save time by starting here to find the most common ones. The usual vacuum furnace problem is caused by a high leak up rate or high...(read more)
Engineering Web: Vacuum Furnaces
Pages: 1 - 3 of 278
|
Industrial high-temperature vacuum and controlled atmosphere... Centorr/Vacuum Industries has achieved its position of technical leadership in advanced design high-temperature vacuum and controlled atmosphere See Centorr Vacuum Industries, Inc. Information |
|
|
AVS Inc. ? Custom Designer and Manufacturer of Vacuum and... See Advanced Vacuum Systems, Inc. Information |
|
|
Vacuum Furnace Manufacturer, Heat Treating Vacuum Furnaces Custom Vacuum Furnaces VAC AERO builds custom vacuum furnaces for a wide variety of special processing applications. See VAC AERO International, Inc. Information |
