Powder Metallurgy Stainless Steel Structural Parts Custom

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Custom Powder Metallurgy Stainless Steel Structural Parts Manufacturers

WHO WE ARE

We Have More Than Ten Years Experience In This Field

Shaoxing Guoteng Auto Parts Co., Ltd. was established in 2013 and is located in China Energy Conservation and Environmental Protection Industrial Park, Qisheng Road, Yuecheng District, Shaoxing City, Zhejiang Province.The Company is China Powder Metallurgy Stainless Steel Structural Parts manufacturers and custom Powder Metallurgy Stainless Steel Structural Parts suppliers. Now It Has Completely Independent Product Development, Design, Production And Testing Capabilities. The Main Production Equipment Includes More Than 10 Powder Metallurgy Automatic Presses (20-500 Tons), Automatic High-Temperature Sintering Furnaces, Stainless Steel Vacuum Sintering Furnaces, And Steam Treatment Furnaces. Three-Coordinate, Profiler, And Other Processing And Testing Equipment, Specializing In The Production Of Various OEM/ODM Powder Metallurgy Stainless Steel Structural Parts.

  • 50 million+

    Total investment

  • 7000㎡

    Company size

  • 3000t

    Annual output

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Industry knowledge extension of this category
What is Powder Metallurgy Stainless Steel Structural Parts
Powder metallurgy stainless steel structural parts are components or parts manufactured using the powder metallurgy (PM) process with stainless steel powders. Powder metallurgy is a manufacturing method that involves the compacting and sintering of metal powders to create solid parts.
In the case of stainless steel structural parts, the process begins with the production of stainless steel powders. These powders are typically made by atomizing molten stainless steel or by mechanically grinding larger stainless steel pieces into fine particles.

Manufacturing Process of Powder Metallurgy Stainless Steel Structural Parts
The manufacturing process of powder metallurgy stainless steel structural parts involves several key steps, each contributing to the production of high-quality and reliable components.
1. Powder Production:
The process begins with the production of stainless steel powders through atomization, which involves melting the stainless steel and rapidly cooling it to form fine metal particles. The resulting powder is then screened and classified to ensure consistent particle size distribution and quality.
2. Blending and Compaction:
Next, the stainless steel powder is blended with lubricants and other additives to improve flowability and facilitate compaction. The mixture is then loaded into a die and subjected to high pressure, typically using a mechanical or hydraulic press. This compaction step ensures the particles adhere to each other and form a solid green compact.
3. Sintering:
The green compact is then transferred to a sintering furnace, where it undergoes a carefully controlled heat treatment process. During sintering, the compact is heated to a temperature just below its melting point, causing the particles to bond and densify through diffusion. This results in a fully dense stainless steel structural part with improved mechanical properties.
4. Post-Sintering Operations:
Depending on the desired final properties and tolerances, post-sintering operations may be conducted. These operations can include secondary machining, heat treatment, surface finishing, and inspection to ensure dimensional accuracy and surface quality.