Product Description

Stainless steel porous powder sintered filter elements are porous metal filter elements made from 304, 316, and 316L stainless steel powder through screening, cold isostatic pressing, high-temperature vacuum sintering, and metal welding processes. They are filter spare parts used in industrial filtration equipment. They can be manufactured in various shapes, including tubular, conical, disc, flat-bottomed, and round-bottomed forms, and various thread and flange interfaces are available. The material can be upgraded to titanium powder or copper powder according to actual application requirements.
The porosity of metal powder filter elements can be adjusted by the powder particle size and sintering parameters. They offer high filtration accuracy, high temperature resistance, corrosion resistance, high mechanical strength, and good air permeability, and are widely used in petroleum, chemical, pharmaceutical, environmental protection, and food and beverage industries.

Technical Parameters

There are three materials of metal porous powder sintered filter

Product Name	Stainless Steel Porous Powder Sintered Filter	Titanium Porous Powder Sintered Filter	Copper Porous Powder Sintered Filter
Raw Material	Stainless Steel 304/316/316L	Titanium	Copper/Bronze
Filter Precision	1--200μm	0.1--100μm	3--100μm
Working Temperature	-200℃ -- 800℃	Wet <= 300℃ / Dry <= 600℃	<= 300℃
Porosity	28% -- 50%	35% -- 45%	28% -- 50%
Pressure Resistance	0.1--30 Mpa	0.5-1.5 Mpa	Up to 2 Mpa
Working Media	Air / Water / Oil / Viscous Liquid / Chemical Liquid
Special Features	High mechanical strength Relatively Cheaper Price	Higher filtration precision Longer service life in highly corrosive environments	Uniform pore distribution and high stability Excellent resistance to rapid cooling and heating

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Product Pictures

Stainless Steel Porous Powder Sintered Filter

Titanium Porous Powder Sintered Filter

Copper Porous Powder Sintered Filter

Different Kinds Of Connections Can Be Custom
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Difference Between Porous Powder Sintered Filter and Sintered Mesh Filter

	Porous Powder Sintered Filter	Sintered Mesh Filter
Material & Structure

Advantages

High quality 304/316 stalinless steel filter material

Good corrosion resistance, heat resistance, pressure resistance

Good permeability,washable and reusable

High strength,no additional support required

Product Photograph

Application

Stainless Steel Metal Porous Powder Sintered Filter

Product Pictures

Difference Between Porous Powder Sintered Filter and Sintered Mesh Filter

Customized Copper Powder Porous Filter 122050 Bronze Filter

Customized Stainless Steel316L Metal Powder Sintered Filter

Customized 5μm Stainless Steel Metal Powder Sintered Filter

Customized Copper Powder Metal Porous Filter Bronze Filter

Customized 5μm Stainless Steel Metal Porous Powder Filter

Customized Titanium Powder Sinter Metal Porous Filter

Customized Female Thread Sintered Metal Porous Powder Filter

Customized Sintered Metal Porous Powder Filter 60*500

Stainless Steel Metal Porous Powder Sintered Filter

Product Pictures

Difference Between Porous Powder Sintered Filter and Sintered Mesh Filter

Customized Copper Powder Porous Filter 12*20*50 Bronze Filter

Customized Stainless Steel316L Metal Powder Sintered Filter

Customized 5μm Stainless Steel Metal Powder Sintered Filter

Customized Copper Powder Metal Porous Filter Bronze Filter

Customized 5μm Stainless Steel Metal Porous Powder Filter

Customized Titanium Powder Sinter Metal Porous Filter

Customized Female Thread Sintered Metal Porous Powder Filter

Customized Sintered Metal Porous Powder Filter 60*500

Customized Copper Powder Porous Filter 122050 Bronze Filter