What are the characteristics of tungsten alloy powder metallurgy?


  tungsten alloy powder metallurgyIs the production of powder or powder (or powder and non-powder mixture) as raw materials, after molding and sintering, production, composite and various types of objects process. The powder metallurgy method is similar to that of powder sintering, so a series of powder metallurgy can also be used for the production. Due to the advantages of powder metallurgy, it has become the key to solve the problem and plays an important role in the development of our powder metallurgy industry.


Tungsten alloy powder metallurgy contains powder and objects. The powder is mainly a metallurgical process, which is literally consistent. Powder metallurgy objects are often far beyond the scope and metallurgy, beyond the multidisciplinary (and metallurgy, machinery and mechanics, etc.). In particular, modern powder 3D printing integrates mechanical engineering, CAD, reverse engineering, layered production, numerical control, science, and laser, making powder metallurgy objects a modern synthesis across more disciplines.


What are the characteristics of tungsten alloy powder metallurgy? Let's analyze it together.

       钨合金粉末冶金

Tungsten alloy powder metallurgy contains unique chemical composition and mechanical and physical properties, which can not be obtained by traditional casting. The use of powder metallurgy, can be directly produced, semi-density or fully dense and objects (such as planet bearings, gears, cams, rails, tools, etc.), is less cutting.


(1) tungsten alloy powder metallurgy can reduce the bias of the alloy composition and eliminate the coarse uneven casting structure. On the preparation characteristics of permanent magnet, hydrogen storage, luminescence, catalyst, high temperature superconductivity contains an important role


(2) tungsten alloy powder metallurgy can be prepared by a series of amorphous, microcrystalline, quasicrystalline, nanocrystalline, supersaturated solid solution and other excellent electrical, magnetic, optical and mechanical properties of the characteristics of the imbalance.


(3) tungsten alloy powder metallurgy can easily achieve a variety of types of composite, give full play to the characteristics of the original group, is a low cost characteristics of the machine and composite process.


(4) tungsten alloy powder metallurgy can be biological, separation membrane, characteristic structure abrasive, function and other ordinary smelting can not contain special structure and performance and objects.


(5) can be almost smoothly formed and a large number of automation, effectively reducing the consumption of resources and energy.


(6) Ore, tailings, steelmaking sludge, rolled iron scales and waste can be recycledtungsten alloy powder metallurgyRaw materials.


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