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Engineered Stainless Steel Wire Mesh & Material Specifications
Precision-woven and sintered wire mesh solutions manufactured in Anping, Hebei for chemical, polymer, pharmaceutical, and liquid-solid separation applications. Certified alloy grades in AISI 304, 316L, 904L, Duplex 2205, and nickel alloys engineered for severe corrosive and high-temperature environments across 1 to 635 mesh counts.
Alloy Chemical Verification
Spectrometer PMI testing and Material Test Reports (MTR) according to EN 10204 3.1 are available when specified in the order.
Stainless Steels & Specialty Alloys
Engineered wire mesh woven from certified mill-test grades. Select the ideal alloy for severe chemical corrosion, high-temperature oxidation, and precision particle retention.
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Key Metallurgy Advantages
Weave Compatibility
Need Material Verification or Custom Alloy Weaving?
Certified Mill Test Reports (EN 10204 3.1) and PMI positive material identification are available when specified in the order. Custom alloys available upon request.
Stainless steel alloy comparison guide
Selecting the correct wire mesh alloy ensures target flow efficiency, thermal endurance, and longevity against chemical corrosion. Review engineering specs for MutualFilter standard and specialized filter wire mesh grades.
Molybdenum Enhancement (316 vs 304)
Adding 2-3% Molybdenum in SS 316 prevents localized pitting corrosion caused by chlorides and industrial process acids.
High-Temperature Resistance
High Nickel-Chromium alloys like SS 310S retain mechanical mesh structural integrity up to 1,150°C (2,100°F) in continuous heat environments.
EN 10204 3.1 Traceability
Every shipment comes backed by full Mill Test Reports (MTR) confirming chemical spectro-analysis and mechanical tensile limits.
| Alloy Grade | Composition | Max Continuous Temp | Chloride & Acid Resistance | Typical Mesh Applications | Status |
|---|---|---|---|---|---|
AISI 304 / 304LUNS S30400DIN 1.4301 | 18% Cr, 8% Ni | 870°C(1,600°F) | Good Fair (Freshwater, mild atmospheric) | General liquid strainingAir intake filtrationFood & beverage screensArchitectural mesh | Industry Standard |
AISI 316 / 316LUNS S31600DIN 1.4401 | 16-18% Cr, 10-14% Ni, 2-3% Mo | 870°C(1,600°F) | Excellent High (Marine environments, salt solutions) | Chemical process filtrationPolymer melt screensMarine strainersPharmaceutical mesh | Chemical Grade |
AISI 310SUNS S31008DIN 1.4845 | 24-26% Cr, 19-22% Ni | 1,150°C(2,100°F) | Superior Moderate | High-temp gas filtrationFurnace atmosphere meshCalcination process screensThermal processing | High Temperature |
AISI 321UNS S32100DIN 1.4541 | 17-19% Cr, 9-12% Ni + Ti Stabilized | 900°C(1,650°F) | Excellent Good | Exhaust system filtrationAerospace mesh componentsHigh-temp fluid separation | Ti-Stabilized |
Duplex 2205UNS S32205DIN 1.4462 | 22% Cr, 5% Ni, 3% Mo, 0.18% N | 300°C(570°F) | Superior Superior (Pitting resistance equivalent PREN > 34) | Oil & gas sand control screensDesalination filter elementsPulp & paper processing | High Strength |
904L / Hastelloy C-276UNS N08904DIN 1.4539 | 20% Cr, 25% Ni, 4.5% Mo, 1.5% Cu | 400°C - 1,000°C(750°F - 1,830°F) | Exceptional Exceptional (Severe brine & wet chlorine gas) | Petrochemical refining filtersFlue gas desulfurizationNuclear waste processing screens | Severe Service |
Need raw material certification or custom alloy specs?
MutualFilter provides mill material verification, PMI (Positive Material Identification) testing reports, and ISO compliance standards for all high-precision woven wire mesh orders.
Require Material Certification for Your Filtration Spec?
Review alloy suitability, request mill test documentation when specified in your order, or discuss custom mesh requirements with our engineering team.