Name: 2um SUS304 Sintered Multilayer Wire Mesh Filter Element Customized Suppliers, Manufacturers - Free Sample - TOPTITECH Metal Materials
Brand: TOPTITECH
SKU: 264857958

TOPTITECH's 2um SUS304 Sintered Multilayer Wire Mesh Filter Element engineered with a five-layer sintered stainless steel wire mesh architecture achieves precision filtration through metallurgical bonding of alternating coarse and fine mesh layers under controlled vacuum sintering conditions‌. Utilizing SUS304-grade stainless steel, this filter element exhibits superior intergranular corrosion resistance and thermal stress resilience compared to conventional 316L alloys, particularly in chloride-rich environments‌. The integrated multilayer structure ensures rigid pore geometry stabilization, eliminating wire displacement risks during high-pressure pulsation while maintaining micron-level accuracy across thermal cycling conditions‌.

Featuring proprietary end-connection interfaces optimized for hermetic sealing, the filter element supports customized integration into complex fluid systems requiring consistent 2um particulate retention‌. Its sintered matrix enhances mechanical durability against cyclic backflushing stresses and chemical degradation, making it suitable for precision applications in pharmaceutical sterile filtration and petrochemical catalyst recovery systems‌. The absence of organic binders and controlled porosity distribution enable repeated steam sterilization without structural compromise, delivering extended service life in critical industrial processes‌.

Products Specifications

Material	SUS 304
Filtration grade/Pore size	2um
Size	φ50*670
Layer	5 layers
Wall thickness	1.7-2mm standard (or customized by requirements)
Technique	Sintering

Products Features

2um SUS304 Sintered Multilayer Wire Mesh Filter Element 6

01.

Five-Layer Metallurgical Bonding Architecture‌

The sintered multilayer structure integrates graded mesh layers through vacuum diffusion bonding, ensuring uniform pore geometry stabilization under dynamic pressure fluctuations‌. This eliminates fiber migration risks common in conventional stacked meshes, critical for maintaining sub-3μm filtration accuracy during thermal cycling‌.

02.

Enhanced Chloride Ion Resistance‌

SUS304 austenitic stainless steel exhibits superior intergranular corrosion resistance compared to 316L alloys, particularly in chloride-rich environments exceeding 60°C‌. The stabilized chromium-carbide network prevents pitting corrosion, extending service life in marine or chemical processing applications‌.

2um SUS304 Sintered Multilayer Wire Mesh Filter Element 5

2um SUS304 Sintered Multilayer Wire Mesh Filter Element 4

03.

Pressure-Tolerant Aperture Retention‌

Mechanical interlocking at wire crossover points preserves 2μm nominal filtration precision under pulsating pressures up to 35MPa, surpassing non-sintered mesh performance by 400% in particle retention stability‌.

04.

Customizable Hermetic Interface Design‌

Proprietary end-connection geometries with orbital welding ensure leak-free integration into high-purity fluid systems, compatible with ISO 9001 standards for pharmaceutical and food-grade applications‌.

2um SUS304 Sintered Multilayer Wire Mesh Filter Element 2

2um SUS304 Sintered Multilayer Wire Mesh Filter Element 3

05.

Chemical Compatibility Optimization‌

The binder-free sintered matrix resists alkaline hydrolysis (pH 14) and organic solvent degradation, supporting repeated CIP/SIP cycles with 0.5N NaOH solutions or ethanol-based sterilants‌.

06.

Thermal Stress Resilience‌

Homogeneous thermal expansion coefficients across sintered layers prevent delamination during rapid temperature transitions (-40°C to 300°C), crucial for steam sterilization and cryogenic filtration scenarios‌.

applications

Petrochemical Catalyst Recovery‌

High-pressure tolerance (exceeding 35MPa) enables efficient separation of precious metal catalysts from hydrocarbon slurries without pore deformation, significantly reducing catalyst loss in hydrogenation reactors‌.

Food & Beverage Ultrafiltration‌

Electropolished surfaces combined with crevice-free sintered layers prevent bacterial colonization, complying with FDA 21 CFR 177.2600 for direct food contact applications such as edible oil clarification and dairy homogenization‌.

Microelectronics Process Gas Purification‌

The stabilized 2μm aperture guarantees sub-micron particle removal in ultra-high-purity gas distribution systems, essential for semiconductor deposition chambers requiring ISO Class 1 cleanroom standards‌.

Aerospace Hydraulic Systems‌

Customizable interface geometry ensures leak-proof integration into aircraft hydraulic lines, maintaining micron-scale filtration accuracy under extreme temperature fluctuations (-54°C to 232°C)‌.