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MIM degreasing and sintering for ceramic hard alloy
The material systems of the currently used MIM degreasing and sintering furnaces mainly include: Stainless steel, iron-based alloys, magnetic materials, tungsten alloys, hard alloys, fine ceramics and other series. Cemented carbide, known as “industrial teeth”, is widely used in vario...
Study on Vacuum Brazing Technology of Silver-Cu-Based Solder
Vacuum brazing technology is one of the important processes in engine production. It is mainly used for the processing of stator rings, cold air passages of air-cooled blades, fuel main pipes and conduits, and metal honeycomb sealing structures. The welding of fuel pipes, oil inlet pipes, and ven...
Vacuum carburizing of aviation gear steel
At present, the accessory systems of aviation turbojet and turbofan engines all adopt gear transmission. With the increase of thrust and thrust-to-weight ratio of aero-engines, it is required that aero-engine gears must be able to withstand the comprehensive effects of various complex stresses, s...
Vacuum Brazing of Stainless Steel Plate-fin Radiator
Brazing is to use a filler material with a lower melting point than the base metal as the solder, heat the weldment and the solder to a temperature higher than the melting point of the solder and lower than the melting point of the base metal, and fill the gap between the base metals by melting t...
Vacuum brazing process of aluminum automobile radiator
The radiator has experienced three generations of development, namely copper radiator, aluminum assembled radiator and aluminum vacuum brazed radiator. So far, aluminum vacuum brazing radiators have become the trend of the times, and aluminum vacuum brazing is the most important way to manufactur...
Vacuum carburizing process for gearbox shafts and gears
Features of vacuum heat treatment Compared with the traditional controllable atmosphere carburizing heat treatment, the vacuum heat treatment technology has the technical characteristics of “green, environmental protection, energy saving and high efficiency”. The technology of automob...
Carbide vacuum sintering process
The manufacture of vacuum sintered carbide inserts is a carefully designed process, with geometries and grades balanced to provide a product perfectly matched to the application. Vacuum sintering powder production There are two main elements in vacuum sintered carbide inserts: tungsten carbide (W...
Vacuum brazing of cold plate radiator for automobile automatic driving system
Cold plate radiator technical requirements: As a cutting-edge technology in the field of automobile industry, the cold plate radiator of automobile automatic driving system is gradually moving from technology research and development to market application, and has broad market prospects. The pro...
Study on Failure Modes of Vacuum Brazed Diamond Wire Saw
1.Vacuum brazed diamond wire saw Diamond wire saw slicing technology is one of the main slicing technologies for monocrystalline silicon materials. This technology has the advantages of high cutting processing efficiency and good cutting quality of workpieces. Diamond wire saws mainly include res...
Vacuum Heat Treating of Tool Steels
Vacuum heat treatment refers to the process of placing mold parts in vacuum heat treatment equipment for heating, heat preservation and cooling. It is one of the current advanced mold heat treatment technologies. As the mold quality requirements are getting higher and higher, general heat treatme...