Powder Metallurgy Automobile and Truck Brake Repair Kit Accessories

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Powder metallurgy is the process technology of making metal or metal powder (or the mixture of metal powder and non-metal powder) as raw material, through forming and sintering, making metal materials, composite and various types of products.

Advantages of powder metallurgy:

1. Powder metallurgy technology can minimize the segregation of alloy components and eliminate the thick and uneven casting structure.

2. It can easily realize multiple types of composite and give full play to the respective characteristics of each component material. It is a low-cost process technology for the production of high-performance metal base and ceramic composite materials.

3. Net near forming and automated mass production can be realized, thus effectively reducing the consumption of resources and energy in production. 4. It can make full use of ore, tailings, steelmaking sludge, rolling steel scales and recycling waste metal as raw materials. It is a new technology that can effectively carry out material regeneration and comprehensive utilization.

5. It can produce materials and products with special structure and properties that cannot be produced by ordinary smelting method.

Powder metallurgy products are widely used, from ordinary machinery manufacturing to precision instruments; From hardware tools to large mechanical cemented carbide mechanical forming machines; From electronics industry to motor manufacturing; From civil industry to military industry; From general technology to advanced technology, powder metallurgy process can be seen.

The above is about the characteristics and use of powder metallurgy products, I hope this information can help you understand the powder metallurgy products.

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Powder Metallurgy Stainless Steel


Powder metallurgical stainless steel can be made into steel.The stainless steel water was atomized into powder with high pressure nitrogen. The powder particles were spherical, the density of loose packing was about 4.8g/cm, and the oxygen content of powder was less than 100×10.Ball stainless steel powder can also be produced by rotating electrode pulverization with oxygen content of (40~70)×10.These stainless steel powders are put into the casing, vacuum sealed, cold isostatic pressing at 5kPa pressure, and then hot isostatic pressing at 1050℃ and 2kPa pressure to densify the material.The cold isostatic compaction can also be hot extruded into compact rods and pipes at 1200℃.Compared with ordinary cast and forged stainless steel, the segregation of nickel, chromium and molybdenum elements in powder treated stainless steel is smaller, the grain size is much smaller, and the sulfide inclusion is fine and evenly distributed.So it's improved:

1. Stainless steel powder metallurgy parts

2. Stainless steel powder metallurgy parts

3. Mechanical properties and corrosion resistance.

Special stainless steels with high molybdenum, nickel, nitrogen and manganese content are used to enhance corrosion resistance and strength in harsh offshore environments.




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