Stainless Steel Powder for porous components

Porous components refer to materials or parts that have a series of tiny pores. These pores allow gases or liquids to flow through, yet are small enough to block larger solid particles. Stainless steel powder is a common material used for manufacturing porous metal parts, especially when corrosion resistance and strength are required.

Porous components made by pressing and sintering stainless steel and other metal powders maintain a robust material matrix to ensure mechanical strength while possessing a porous structure that can act as a filter. The advantage of this structure is that it can be molded into unique shapes, eliminating the need for costly machining operations.

We offer stainless steel powder for porous components produced using a unique atomization technique. This method results in a more narrow particle size distribution with enhanced controllability, and the bulk density can be adjusted as needed. We provide three grades of products. For differences and specific parameters between them, please refer to the technical specification table.

Product Name C(%) Si(%) Mn(%) Ni(%) Cr(%) S(%) P(%) Mo(%) Fe(%)

*The composition and particle size of the product can be adjusted according to specific customer requirements.

Porous components made from this product are widely used across numerous industries and applications, including:

  1. Filters: Porous stainless steel components are often utilized as filters in high-temperature, high-pressure, or corrosive environments.

  2. Diffusers: In certain industrial applications, such as gas or liquid flow control, these components can diffuse gases or liquids evenly.

  3. Acoustic Components: The porous structure is sometimes used in acoustic applications, such as noise reduction or as reflectors for sound waves.

  4. Catalyst Carriers: Porous stainless steel can serve as carriers for catalysts, especially in applications requiring corrosion resistance and high-temperature endurance.

  5. Biomedical Applications: Certain biomedical devices or implants might employ a porous structure to provide needed functionalities, such as bone growth or drug release.

Our Strengths

Rich Experience

We have years of experience in the powder metallurgy industry, understanding the properties and applications of various metal powders.

Professional Team

Our team consists of industry experts and technicians, providing comprehensive technical support for you.

Strict Quality Control

We emphasize quality management; from raw material procurement to the production process, and the final product, we conduct strict quality testing and monitoring to deliver high-quality products to our customers.

On Time Delivery

We value time management, ensuring that production is completed within the agreed delivery timeframe and that products reach our customers safely and on time.

Your satisfaction is our motivation

At DZS-trading, we always adhere to the customer-first principle, wholeheartedly providing excellent metal powder products and services to our customers. We are proud to have won over 96% customer satisfaction and will continue to strive for even higher levels of service and product quality for you.


Customer Satisfaction

Over 96% of our customers have expressed their willingness to cooperate with us again.

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Contact Person:Manager Zhong

Address:Nanan District, Chongqing, China

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