Sintered Porous Metal Filter Discs

Products Description

Sintered porous metal filter discs are components used in filtration systems to separate solids from liquids or gases. They are made by compressing and heating metal powder until it forms a solid piece with interconnected pores. This process, known as sintering, creates a material with precise pore sizes and distributions, making it ideal for filtering particles of specific sizes.

These discs are commonly used in various industries such as oil and gas, chemical processing, pharmaceuticals, food and beverage, and automotive. They offer advantages like high strength, temperature resistance, chemical compatibility, and the ability to withstand high pressures. The controlled pore structure allows for efficient filtration while maintaining structural integrity.

Different metals such as stainless steel, bronze, nickel, and titanium can be used to make sintered porous metal filter discs, each offering unique properties suited for specific applications. The choice of metal depends on factors such as chemical compatibility, temperature requirements, and desired filtration efficiency.

Overall, sintered porous metal filter discs play a crucial role in ensuring the purity and quality of liquids and gases in various industrial processes.

Product Features

Precise Pore Size: These discs are manufactured with controlled pore sizes ranging from sub-micron to several hundred microns, allowing for precise filtration of particles.

Uniform Pore Distribution: The pores in the filter discs are evenly distributed throughout the material, ensuring consistent filtration performance across the entire surface area.

High Porosity: Sintered metal discs typically have high porosity, meaning a significant volume of the material is composed of interconnected voids or pores, facilitating efficient filtration.

Customizable Thickness and Diameter: Filter discs can be manufactured in various thicknesses and diameters to accommodate specific filtration requirements and fit different equipment configurations.

Chemical Compatibility: Depending on the material used (e.g., stainless steel, bronze, nickel, titanium), sintered metal discs offer excellent chemical compatibility with a wide range of liquids and gases, making them suitable for diverse industrial applications.

Temperature Resistance: Sintered metal filter discs can withstand high temperatures, making them suitable for use in applications involving elevated operating temperatures.

High Strength and Durability: The sintering process results in filter discs with high mechanical strength and durability, enabling them to withstand high pressures and harsh operating conditions.

Easy to Clean and Reuse: Sintered metal discs are often reusable and can be cleaned by various methods such as backwashing, ultrasonic cleaning, or chemical cleaning, extending their service life and reducing operating costs.

Low Differential Pressure: Despite their fine filtration capabilities, sintered metal filter discs typically exhibit low pressure differentials, minimizing energy consumption and optimizing system performance.

Compatibility with Different Filtration Media: These filter discs can be used with various filtration media, including liquids, gases, and even high-viscosity fluids, offering versatility in filtration applications.

Ordering Information

Sintered Porous Metal Stainless Steel Discs Specifications

Material selectionTitanium
Stainless steel:316L, 304L, 310S, 321, 904L
Hastelloy C22 C276 X
Inconel 600
Monel 400


Support Customization

Filtration Grade

0.5um 1um 3um 5um 10um 15um 20um 30um 50um 80um 100um

Support Customization

Data & SpecificationsDiameter: Min. 2mm, Max. 450mm

Thickness: Min. 1mm,  Max. 20mm

Support Customization

If you are interested in any of our products, please feel free to contact us, our team will provide you with professional service and perfect quotation!