Porous Metal Filters
ISO 9001:2015 certified

ISO 9001:2015

ANAB Accredited certified

ANAB Accredited

NIST Member certified

NIST Member

Precision-engineered sintered metal filter discs manufactured from stainless steel and alloy steel powders. Our porous metal filters deliver exceptional filtration performance across medical, industrial, and specialized applications. With density ranges from 5.8-8.3 g/cc, these custom-fabricated filters offer net or near-net shapes that reduce machining costs while maintaining tight tolerances for critical filtration requirements.

Our Range of Products
Porous Metal Filters

Porous Metal Filters

  • Density range 5.8-8.3 g/cc
  • Parts from miniature to 500 grams
  • Stainless & alloy steel materials

Frequently Asked Questions

What are the advantages of sintered metal filter discs over traditional filters?

Sintered metal filters offer superior strength, precise pore control, excellent temperature resistance, and net-shape manufacturing that reduces production costs while maintaining tight tolerances.

What materials are available for custom sintered metal filter discs?

What density ranges can you achieve in sintered metal filters?

Do you provide prototyping services for custom filter designs?

What secondary processes are available for sintered filter discs?

What industries use sintered metal filter discs?

How do I determine the right specifications for my filtration application?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Medical Equipment

Medical Equipment

Precision porous metal filters for medical devices requiring biocompatible materials and sterile filtration.

Plumbing Systems

Plumbing Systems

Durable sintered filters for water fixtures and plumbing components demanding corrosion resistance.

Power Tools

Power Tools

High-strength filter components for power tool ventilation and lubrication systems in demanding applications.

Firearms

Firearms

Precision-engineered sintered filters for firearms ventilation and gas management systems requiring exact tolerances.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Sintered metal discs are precision-engineered powder metal components manufactured through compaction and high-temperature sintering processes. These discs offer near-net shape production, eliminating costly machining operations while delivering exceptional dimensional accuracy and mechanical properties. Available in ferrous, non-ferrous, stainless steel, brass, and bronze materials with densities ranging from 5.8 to 16.4 g/cc, sintered metal discs serve diverse industrial applications requiring durability, precision, and cost-effective manufacturing.
Porous Metal Filters

Sterling Sintered Technologies manufactures precision-engineered sintered metal filters for custom and industrial applications. Our porous metal filters are manufactured using advanced powder metallurgy processes, delivering net or near-net shapes that reduce costly machining operations. We serve medical, firearms, plumbing, power tools, and lock hardware industries with parts ranging from miniature components to 500 grams, offering densities from 5.8 to 8.3 g/cc in stainless steel, ferrous, and non-ferrous materials.

Why Medical & Industrial Companies Choose Sterling Sintered Technologies

65+ Years Manufacturing Excellence

Since 1955, we've perfected the art of powder metal fabrication with ISO 9001:2015 certification and an extensive quality control system ensuring consistent precision.

Custom Fabrication Capabilities

In-house tool design, multi-level compacting presses, and prototype-to-production expertise deliver complex geometries with tight tolerances for your specialized filtration needs.

Cost-Effective Near-Net Shapes

Our sintered metal process produces near-net shapes that eliminate costly secondary machining operations while maintaining exceptional dimensional accuracy and material properties.

Request a Quote for Custom Sintered Metal Filter Discs

Connect with our powder metal experts to discuss your filtration requirements. Receive technical guidance and competitive pricing for your project within 24 hours.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (860) 379-2753 You can also send us a quick email at sales@sterlingsintered.com