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Vacuum high temperature sintering furnace
Vacuum high temperature sintering furnace is made of graphite for the heating element of the vacuum resistance furnace for metal compounds, ceramics, inorganic compounds in a vacuum or protective atmosphere sintering products can also be used for metal materials, heat treatment. Mainly used in ca...
1. Vacuum Welding and vacuum heat treatment process technology research and development If the equipment needs to be vacuum Welding or vacuum heat treatment processing, but in the vacuum Welding process encountered technical problems, the company is willing to help solve. The company team reserve...
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 monoxi...
GCr15 Bearing Steel Heat Treatment
GCr15 Bearing Steel Heat Treatment Is GCr15 bearing steel heat treatment better processed by vacuum gas quenching furnace or vacuum oil quenching furnace? GCr15 bearing steel is a widely used steel, although it is bearing steel, it is also usually used to manufacture cold stamping dies, measurin...
Vacuum brazing furnace for aluminium alloy
The chemical activity of high aluminum, easy oxidation, pressure over 6 * 10-3 Pa, in the heating process, parent materials and the filler metal is oxidized to grey, filler metal can not be wet base material. Only when the pressure is less than 5 * 10 – 3 Pa, and slow heating at 500 DEG C, ...
Investment casting process
Investment casting process Investment casting requires the use of a metal die, wax, ceramic slurry, furnace, molten metal, and any machines needed for sandblasting, cutting, or grinding. The process steps include the following: 1.Pattern creation – The wax patterns are typically injection molded...
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 vacu...
Industrial furnace used high strength aluminum silicate fiber board
Industrial furnace used high strength aluminum silicate fiber board Industrial furnace used aluminum silicate fiber board, if the tensile strength is low, the surface will easily appear crack and wrinkle.This leads to layer and peeling when cutting, the cutting surface is rough, can not be cut i...
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 ceram...
The process of heating metal or alloy to a suitable temperature, holding a certain period of time and then slowly cooling is called annealing. The essence of annealing is to turn the steel into pearlite after austenitizing, and the microstructure after annealing is close to the equilibrium micros...