325 Mesh SS304 Filter Mesh Sieve

Product Detail

Material Excellence

Our precision filter mesh is crafted from premium 304 and 316L stainless steel, engineered for durability in harsh environments.

304 stainless steel (18% Cr, 8% Ni) offers excellent corrosion resistance in nitric acid (≤65% concentration) and alkali solutions, making it ideal for general industrial filtration.
316L stainless steel (16-18% Cr, 10-14% Ni, 2-3% Mo) enhances corrosion resistance by 50% compared to 304, withstanding saltwater, sulfuric acid, and marine/chemical industrial atmospheres.

Both grades meet ASTM B117 5000-hour salt spray test standards, ensuring long-term reliability.

Technical Specifications

Mesh Count: 280-400 mesh (corresponding pore sizes: 53-33 μm), compliant with ISO 3310-1 for precise particle control.
Weave Type: Twill weave structure, allowing thicker wire diameters (0.02-0.07mm) for higher tensile strength (≥500 MPa) and stable filtration performance.
Dimensions: Standard width 1m/1.2m (customizable up to 2.5m); roll length 30m (custom cuts available).
Temperature Resistance: Continuous use at -20°C to 480°C; instant high-temperature resistance up to 1200°C (aerospace-grade applications).

Industry	Typical Uses	Recommended Grade	Mesh Size
Chemical	Acidic powder, reagent filtration	316L	325-400
Battery	Electrode slurry, lithium battery powder	316L	280-325
Pharmaceutical	API powder, vaccine filtration	304/316L	325-400
Food & Beverage	Spice, flour, and juice clarification	304	280-300
Petrochemical	Corrosive gas, crude oil filtration	316L	280-300
Ceramics	Glaze powder, ceramic raw material screening	304	300-400

30+years production experience

DXR Wire Mesh is a manufacturing & trading combo of wire mesh and wire cloth in the China.With a track record of over 30 years of business and a technical sales staff with over 30 years of combined experience.

Our Products

DXR's main products are stainless steel wire mesh, filter wire mesh, titanium wire mesh,copper wire mesh, plain steel wire mesh and all kinds of mesh further-processingproducts. Total 6 series, about thousand types of products, widely applied forpetrochemical, aeronautics and astronautics, food, pharmacy, environmentalprotection, new energy, automotive and electronic industry.

In 1988,DeXiangRui Wire Cloth Co, Ltd. was foundedannual value of production is about 30 million US dollars.of which 90% of products delivered to more than 50 countries and regions. DXR brand as a famous brand inHebei Province has been registered in 7 countries aroundthe world for trademark protection.