Points to be ignored when selecting a vacuum brazing furnace
Many people ignore the vacuum brazing furnace when they choose it!
Vacuum brazing furnace is a kind of multifunctional vacuum furnace used in iron and steel industry and metallurgical industry. In the market by everyone's pursuit and favor. But there are two different types of vacuum brazing furnaces. Did you ignore them?
In fact, no matter which type of vacuum brazing furnace, the application principle is not the same, but the effect achieved is almost the same. Now let's take a look at the vacuum brazing furnace with triumph vacuum:
1. Hot-wall vacuum brazing furnace. The hot-wall brazing furnace is made of vacuum brazing vessel, in which the welding parts assembled with solder are put into the vessel, the vessel is heated in the non-vacuum furnace to the brazing temperature, and then the vessel is cooled in the air. Its application range is brazing alloy steel, titanium alloy, aluminum alloy and refractory alloy containing Cr, Ti, Al and other elements.
2. Cold wall vacuum brazing furnace. Its features are as follows: cold wall brazing furnace adopts heating furnace and brazing room as a whole, the furnace wall is made into a water-cooled jacket, built-in thermal reflection screen, to prevent thermal radiation, improve thermal efficiency, and furnace cover is sealed. After brazing, the application range is the same as that of hot-wall brazing furnace.
Vacuum brazing furnace is mainly the above two kinds, remind everyone, please remember to buy the right vacuum brazing furnace according to the manufacturer's Suggestions before you buy oh ~