304 Stainless Steel Wire Mesh Cloth Stainless Steel Reverse Dutch Weave Wire Mesh, 300×40 Mesh, for Polymer Melt Filtration
Product Spotlights
Material: NO MAGNET NO NICKEL, AISI202, AISI302, AISI304, AISI 304 L, AISI 316, AISI 316 L, AISI317, 321 and 430 etc.
stainless steel wire filter mesh normal mesh sizes:
plain weave: 0.5X0.5mesh to 635X635 mesh;
316L Stainless Steel Reverse Dutch Weave Wire Mesh, 300×40 Mesh, for Polymer Melt Filtration
BOLI WIRE MESH CO LTD. supplies high-precision 304 stainless steel wire mesh cloth with 0.5mm aperture and 0.25mm wire diameter, specially designed for filter making, filtration, screening, and strainer production. The plain weave structure provides uniform openings, stable filtration performance, and good flow rate, making it an ideal filter media for oil filters, air filters, water filters, hydraulic filters, and custom filter elements.
304 stainless steel wire mesh cloth with 0.5mm aperture and 0.25mm wire diameter for filter making
mesh 316l
Differences and advantages between ss304,304L and ss316,316L:
304 Stainless Steel Wire Cloth is the most common stainless alloy used in wire weaving. Excellent corrosion properties and can withstand temperatures of 1100 Degrees F.
304L Stainless Steel Wire Cloth has similar properties as 304ss but lower carbon content to permit better welding.
316 Stainless Steel Wire Cloth has similar properties to 304ss but is stabilized by the addition of Molybdenum for increased resistance to chemical corrosion.
316L Stainless Steel Wire Cloth has similar properties as 316ss but lower carbon content to permit better welding.
Product Overview
This 304 stainless steel wire mesh cloth is woven from 0.25mm diameter stainless steel wire in a plain weave pattern, producing a uniform 0.5mm aperture. The combination results in approximately 34 mesh per inch with an open area of about 44.4%. It offers an excellent balance between filtration accuracy, mechanical strength, and flow performance.
The 304 grade provides good corrosion resistance in fresh water, oil, air, and mild chemical environments. It is widely used as filter media for manufacturing filter discs, filter tubes, filter cartridges, strainer baskets, and screen filters.
Detailed Specifications
Mesh test:
1.Mesh count inspect
2.Thickness inspect
3.Thread dia & hole inspect
4.Tensile strengh test
5.Surface tension test
Quality control:
1.Raw material check
2.Material preparation
3.Finish dia.warping beam
4.Mesh wearing
5.surface check
| Item | Specification |
|---|---|
| Product Name | 304 Stainless Steel Wire Mesh Cloth |
| Material | 304 stainless steel (AISI 304, SUS304, EN 1.4301) |
| Weave Type | Plain weave |
| Aperture / Opening | 0.5 mm |
| Wire Diameter | 0.25 mm |
| Mesh Count | Approx. 34 mesh × 34 mesh |
| Open Area | Approx. 44.4% |
| Weight | Approx. 1.04 kg/m² |
| Width | 0.5m – 2.0m, or custom |
| Length | 30m/roll, or custom |
| Surface | Bright, clean, or pickled |
| Edge | Selvedge or cut edge |
| Tolerance | Aperture ±5%, wire diameter ±0.01mm |
| Certification | ISO 9001, EN 10204 3.1 material certificate |
| MOQ | 50–100 m², trial order acceptable |
| Delivery Time | 7–15 days after deposit |
| Payment | T/T, L/C at sight, Western Union |
| Port | Tianjin, Qingdao, Shanghai, Ningbo |
Key Features
Precise 0.5mm aperture for consistent filtration performance
0.25mm wire diameter for strength and durability
Plain weave with uniform square openings
Approx. 34 mesh – suitable for medium-fine filtration
44.4% open area – good flow rate and low pressure drop
304 stainless steel – corrosion resistant in general environments
Easy to clean and reuse
Custom widths, lengths, discs, tubes and sheets available
Applications
This 0.5mm aperture 304 stainless steel wire mesh cloth is mainly used for filter making and industrial filtration:
Mesh test:
1.Mesh count inspect
2.Thickness inspect
3.Thread dia & hole inspect
4.Tensile strengh test
5.Surface tension testQuality control:
1.Raw material check
2.Material preparation
3.Finish dia.warping beam
4.Mesh wearing
5.surface checkStainless steel printing screen application:
Use with medical, pharmaceutical, laboratory, semiconductor, food processing, marine, waste water, and water purification equipment.
Customization Options
BOLI WIRE MESH CO LTD. offers full customization for filter manufacturers:
Material: 304, 316, 316L
Aperture: 0.025mm – 5mm
Wire diameter: 0.025mm – 2.0mm
Weave: plain weave, twill weave, Dutch weave
Form: rolls, sheets, discs, tubes, pleated cartridges, strainer baskets
Width: 0.5m – 2.0m
Length: 30m/roll or customized
Surface: bright, pickled, passivated
Packing: waterproof paper, PVC bag, wooden pallet or wooden case
Packing & Delivery
Package:
Inside the roll with "paper tube" to reduce the pressure while loading; Then wrapped with "plastic film" aswell as the "woven bag" on the finished roll, Final loaded in the strong wooden case.
Your package request is available.Inner packing: waterproof paper
Outer packing: PVC bag + wooden pallet / wooden case
Roll weight: 10–50 kg/roll
Container load: depends on mesh specification and roll size
Delivery: 7–15 days after deposit
Shipping: sea freight, air freight, express
Why Choose BOLI WIRE MESH CO LTD.
BOLI WIRE MESH CO LTD. is a professional manufacturer and exporter of stainless steel wire mesh and filter elements. We supply 304, 316, and 316L stainless steel wire mesh cloth in plain weave, twill weave, and Dutch weave for filtration, screening, architecture, and industrial applications.
ISO 9001 certified production
Strict wire diameter and aperture control
Material certificates available
Custom cutting and filter element fabrication
Fast quotation and reliable delivery
Export experience to Europe, North America, Middle East, and Southeast Asia
Website:
FAQ
1. What is the mesh count of 0.5mm aperture and 0.25mm wire diameter?
It is approximately 34 mesh per inch. The formula is: Mesh = 25.4 / (Aperture + Wire Diameter).
2. Can this 304 wire mesh be used for water filtration?
Yes, it is suitable for fresh water and neutral liquids. For seawater or chloride-rich water, choose 316 or 316L stainless steel wire mesh.
3. Can you cut the mesh into discs, tubes, or filter elements?
Yes. We supply rolls, sheets, discs, tubes, and custom filter elements according to your drawings.
4. Do you provide material certificates?
Yes. We provide EN 10204 3.1 material certificates and inspection reports on request.
5. What is your MOQ?
MOQ is usually 50–100 m². Trial orders are acceptable.
6. Can I get a sample before ordering?
Yes. Samples are available for quality evaluation.
Contact BOLI WIRE MESH CO LTD.
Company: BOLI WIRE MESH CO LTD.
Product: 304 Stainless Steel Wire Mesh Cloth, 0.5mm Aperture, 0.25mm Wire Diameter for Filter Making
Send us your required mesh size, aperture, wire diameter, width, length, and application — our engineering team will recommend the best specification and provide a quotation within 24 hours.
Request a Quote →
316L Stainless Steel Reverse Dutch Weave Wire Mesh, 300×40 Mesh, for Polymer Melt Filtration
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