Application of powder metallurgy products in the automotive industry

Powder metallurgy is a manufacturing technology of mechanical structural parts that can produce complex shaped parts, save materials, energy and labor, and is very suitable for mass production. Therefore, in the United States and Japan, automotive powder metallurgy structural parts and automotive industry are developing simultaneously. It is reported that more than 1,000 kinds of powder metallurgy parts are used in automobiles.

   Horns, radios, mini-TVs, VCRs, soft magnetic and hard magnetic components used in automobiles, brushes used in automobile starters and generators, platinum contacts (w contacts) in power distributors , Studs in automobile tires, exhaust valve seats for unleaded gasoline engines, sintered metal oil filters in diesel engines, friction materials for heavy-duty truck brakes, DU, DX machining bearings, and bimetals that are widely used in automobiles Bearings and carbide tools, measuring tools and molds, which are widely used in automobile manufacturing, can only be manufactured by powder metallurgy technology.

   It can be seen that without these powder metallurgy products and materials, it is self-evident what the automotive industry looks like today. At the same time, powder metallurgy is an advanced metal forming technology. It is a high and new technology for making metal parts and other powders into mechanical parts and metal products through processing, pressing, sintering and necessary subsequent processing.

Because it has many advantages such as energy saving, material saving, high efficiency, environmental protection, it has been widely used, and has great market potential and development prospects. In recent years, the powder metallurgy industry has developed rapidly, especially the rapid development of the automotive industry, machinery manufacturing, metal industry, aerospace, instrumentation, hardware tools, construction machinery, electronic appliances and high-tech industries. Rare development opportunities and huge market space. At the same time, higher technical requirements have been proposed for the industry.

  Powder metallurgy is a manufacturing technology of mechanical structural parts that can produce complex shaped parts, save materials, energy and labor, and is very suitable for mass production. Therefore, in the United States and Japan, automotive powder metallurgy structural parts and automotive industry are developing simultaneously. It is reported that more than 1,000 kinds of powder metallurgy parts are used in automobiles.

   Horns, radios, mini-TVs, VCRs, soft magnetic and hard magnetic components used in automobiles, brushes used in automobile starters and generators, platinum contacts (w contacts) in power distributors , Studs in automobile tires, exhaust valve seats for unleaded gasoline engines, sintered metal oil filters in diesel engines, friction materials for heavy-duty truck brakes, DU, DX bearings, and bimetals that are widely used in automobiles Bearings and carbide tools, measuring tools and molds, which are widely used in automobile manufacturing, can only be manufactured by powder metallurgy technology.

   It can be seen that without these powder metallurgy products and materials, it is self-evident what the automotive industry looks like today. At the same time, powder metallurgy is an advanced metal forming technology. It is a high and new technology for making metal parts and other powders into mechanical parts and metal products through processing, pressing, sintering and necessary subsequent processing.

Because it has many advantages such as energy saving, material saving, high efficiency, environmental protection, it has been widely used, and has great market potential and development prospects. In recent years, the powder metallurgy industry has developed rapidly, especially the rapid development of the automotive industry, machinery manufacturing, metal industry, aerospace, instrumentation, hardware tools, construction machinery, electronic appliances and high-tech industries. Rare development opportunities and huge market space. At the same time, higher technical requirements have been proposed for the industry.

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