Vacuum heat treatment furnace

Vacuum heat treatment of metal

The heat treatment of metal parts in vacuum can prevent oxidation, decarburization and degassing effect, but the metal elements may evaporate. Preventing oxidation and decarbonization Heating vacuum heat treatment furnace chamber at work in a near vacuum state, only trace amounts of carbon monoxide and hydrogen, they are heated metal is reduced, no oxidation and…

Vacuum brazing furnace structure

The main structure of the vacuum brazing furnace is horizontal and single chamber heating structure. It consists of furnace body, heating chamber, vacuum system, air cooling system, air charging system, partial pressure system, water cooling system and electrical control system. Main body of vacuum furnace The main body of vacuum furnace is composed of furnace…

Ceramic brazing

Ceramic brazing

All kinds of brazing joints of ceramic metal forming, because of the existence of coating or plating, the ceramic component is limited in high temperature, it is difficult to exert the superiority of high-temperature stability, requires people to find direct soldering. The direct brazing of ceramic can solve the connection problem of incomplete pretreatment of…