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JoelThank you, thank you again for your excellent customer service.
20mesh 0.45mm Wire Stainless Steel Plain Weave Square Wire Mesh Far Superior Corrosion Resistance
| Place of Origin | Hengshui,China |
|---|---|
| Brand Name | QIANPU |
| Minimum Order Quantity | 1 roll |
| Price | Negotiable according to quantity of order |
| Packaging Details | 1. inside use carton pipe for support+wire mesh layer+water proof paper 2. outside use plastic wooden bags+wooden case/carton pipes/wooden pallets. 3. also we can as per your requirements. |
| Delivery Time | 2weeks |
| Supply Ability | 3000 rolls per month |
| Features | Far Superior Corrosion Resistance | Product Name | Stainless Steel Plain Weave Wire Mesh |
|---|---|---|---|
| Material | Stainless Steel | Mesh Counts | 20 Mesh Per Inch |
| Width | 1.2m,1.5m Or Customized | Length | 30m Or Customized |
| Technique | Woven | Color | Bright Silver |
| Wire Diameter | 0.45mm | Application | Widely Used General-purpose Woven Wire Mesh, Commonly Applied For Filtration, Separation, Screening, Protection And Fencing In Industrial, Food, Chemical And Construction Fields. |
| Origin | China | ||
| Highlight | 20mesh stainless steel wire mesh,0.45mm plain weave square mesh,corrosion resistant SS woven wire mesh |
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20mesh 0.45mm Wire Stainless Steel Plain Weave Square Wire Mesh Far Superior Corrosion Resistance
Product Introduction
20mesh 0.45mm wire stainless steel square wire mesh adopts plain weave technology, woven with high-quality stainless steel wire. It features standard square mesh opening, flat and neat surface, uniform structure, stable shape and excellent rust & oxidation resistance. This specification is one of the most widely used general-purpose woven wire mesh, commonly applied for filtration, separation, screening, protection and fencing in industrial, food, chemical and construction fields.
Product Specifications
Mesh Count: 20 mesh
Wire Diameter: 0.45mm
Weave Type: Plain Weave
Mesh Shape: Uniform square opening
Material: Premium stainless steel
Common Width: 1m / 1.2m / 1.5m / customized
Roll Length: 30m / 50m / customized
Material Properties (AISI 304)
Corrosion Resistance: Excellent resistance to atmospheric corrosion, mild acids, alkalis, and oxidizing environments.
Temperature Resistance: Heat resistant up to 800°C (1472°F).
Hygienic: Non-toxic, non-magnetic, easy to clean, suitable for food & beverage contact.
Mechanical Strength: High tensile strength, good ductility, and wear resistance.
Surface: Bright, smooth finish; no further treatment required.
Product Features
Standard plain weave structure, mesh opening uniform and accurate, no skipping wire, no distortion.
0.45mm moderate wire diameter, balance of rigidity and flexibility, good tensile strength.
Smooth flat surface, easy cutting, bending, welding and deep processing.
Excellent anti-rust, anti-oxidation and anti-corrosion performance, long service life.
Stable structure, not easy to loose, reusable after cleaning.
Product Advantages
High cost performance, general universal specification with large stock supply.
Precise square hole layout, stable filtering and screening effect.
Good air permeability and liquid permeability, ideal for general filtration and separation.
Resists daily humidity, weak acid and weak alkali environment, suitable for indoor and outdoor use.
Easy to be fabricated into filter disc, filter panel, window screen, protective mesh and sieve mesh.
Usages
Industrial filtration: Liquid, gas and particle impurity filtration
Grain & food: Powder screening, grain sorting and filtering
Construction & decoration: Safety protection mesh, isolation mesh
Machinery equipment: Protective cover, ventilation mesh, filter grille
Petrochemical: Low corrosion fluid filtration and separation
Daily use: Anti-insect mesh, partition mesh and general screening work
How to Select?
Confirm material grade: SS304 for normal environment, SS316L for corrosive seawater & chemical working condition.
Check mesh uniformity: Ensure 20mesh opening even, no broken wire and uneven weaving.
Confirm size: Choose standard roll width/length or customize cut piece according to installation needs.
Confirm processing requirement: Support cutting, slitting, welding and customized fabrication as drawings.
Ordering Information
Standard Widths: 0.5 m, 1.0 m, 1.2 m, 1.5 m.
Standard Lengths: 30 m rolls; custom lengths available.
Edge Treatment: Selvaged (factory edge) or cut edge.
Customization: Slitted strips, discs, welded filters, and frames available.
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Key words
20mesh 0.45mm stainless steel wire mesh, plain weave square wire mesh, stainless steel woven wire mesh, 20 mesh stainless steel screen, industrial square woven wire mesh, stainless steel filter mesh
Square wire mesh
| Mesh | Wire D | Aperture L | Open Area | Square Meter Weight | |||
| openings/inch | mm | inch | mm | inch | % | kgs | lbs |
| 3 | 1.60 | 0.0629 | 6.866 | 0.2703 | 65.77 | 3.84 | 8.44 |
| 3 | 0.70 | 0.0275 | 7.766 | 0.3057 | 84.14 | 0.73 | 1.60 |
| 4 | 1.20 | 0.0472 | 5.15 | 0.2027 | 65.77 | 2.88 | 6.33 |
| 4 | 0.60 | 0.0236 | 5.75 | 0.2263 | 81.99 | 0.72 | 1.58 |
| 5 | 1.00 | 0.0393 | 4.08 | 0.1606 | 64.50 | 2.50 | 5.50 |
| 5 | 0.50 | 0.0196 | 4.58 | 0.1803 | 81.28 | 0.62 | 1.37 |
| 6 | 0.90 | 0.0354 | 3.333 | 0.1312 | 62.00 | 2.43 | 5.34 |
| 6 | 0.50 | 0.0196 | 3.733 | 0.1469 | 77.77 | 0.75 | 1.65 |
| 8 | 0.90 | 0.0354 | 2.275 | 0.0895 | 51.34 | 3.24 | 7.12 |
| 8 | 0.50 | 0.0196 | 2675 | 0.1053 | 70.98 | 1.00 | 2.20 |
| 10 | 0.90 | 0.0354 | 1.640 | 0.0645 | 41.68 | 4.05 | 8.91 |
| 10 | 0.40 | 0.0157 | 2.140 | 0.0842 | 70.98 | 0.80 | 1.76 |
| 12 | 0.80 | 0.0314 | 1.316 | 0.0518 | 38.69 | 3.84 | 8.44 |
| 12 | 0.30 | 0.0118 | 1.816 | 0.0715 | 73.66 | 0.54 | 1.18 |
| 14 | 0.70 | 0.0275 | 1.114 | 0.0438 | 37.72 | 3.43 | 7.54 |
| 14 | 0.19 | 0.0074 | 1.624 | 0.0639 | 80.15 | 0.25 | 0.55 |
| 18 | 0.50 | 0.0196 | 0.911 | 0.0358 | 41.68 | 2.25 | 4.95 |
| 18 | 0.17 | 0.0066 | 1.241 | 0.0488 | 77.35 | 0.26 | 0.57 |
| 18 | 0.15 | 0.0059 | 1.261 | 0.0496 | 79.87 | 0.20 | 0.44 |
| 20 | 0.50 | 0.0196 | 0.770 | 0.0303 | 36.75 | 2.50 | 5.50 |
| 20 | 0.15 | 0.0059 | 1.120 | 0.0440 | 77.77 | 0.22 | 0.49 |
| 22 | 0.40 | 0.0157 | 0.754 | 0.0297 | 42.71 | 1.76 | 3.87 |
| 22 | 0.15 | 0.0059 | 1.004 | 0.0395 | 75.70 | 0.24 | 0.54 |
| 24 | 0.35 | 0.0137 | 0.708 | 0.0278 | 44.79 | 1.47 | 3.23 |
| 24 | 0.12 | 0.0047 | 0.938 | 0.0369 | 78.60 | 0.17 | 0.38 |
| 30 | 0.35 | 0.0137 | 0.496 | 0.0195 | 34.41 | 1.83 | 4.02 |
| 30 | 0.12 | 0.0047 | 0.726 | 0.0286 | 73.66 | 0.21 | 0.47 |
| 32 | 0.28 | 0.0110 | 0.513 | 0.0202 | 41.89 | 1.25 | 2.75 |
| 32 | 0.25 | 0.0098 | 0.543 | 0.0214 | 46.92 | 1.00 | 2.20 |
| 32 | 0.15 | 0.0059 | 0.643 | 0.0253 | 65.77 | 0.36 | 0.79 |
| 35 | 0.30 | 0.0118 | 0.425 | 0.0167 | 34.41 | 1.57 | 3.46 |
| 35 | 0.15 | 0.0059 | 0.575 | 0.0226 | 62.93 | 0.39 | 0.86 |
| 40 | 0.30 | 0.0118 | 0.335 | 0.0131 | 27.83 | 1.8 | 3.96 |
| 40 | 0.12 | 0.0047 | 0.515 | 0.0202 | 65.77 | 0.28 | 0.63 |
| 50 | 0.25 | 0.0098 | 0.258 | 0.0101 | 25.79 | 1.56 | 3.43 |
| 50 | 0.12 | 0.0047 | 0.388 | 0.0152 | 58.33 | 0.36 | 0.79 |
| 60 | 0.23 | 0.0090 | 0.193 | 0.0076 | 20.85 | 1.58 | 3.49 |
| 60 | 0.12 | 0.0047 | 0.303 | 0.0119 | 51.34 | 0.43 | 0.95 |
| 80 | 0.13 | 0.0051 | 0.187 | 0.0073 | 34.87 | 0.67 | 1.48 |
| 80 | 0.09 | 0.0035 | 0.227 | 0.0089 | 51.34 | 0.32 | 0.71 |
| 100 | 0.10 | 0.0039 | 0.154 | 0.0060 | 36.75 | 0.50 | 1.10 |
| 100 | 0.08 | 0.0031 | 0.174 | 0.0068 | 46.92 | 0.32 | 0.70 |
| 120 | 0.09 | 0.0035 | 0.121 | 0.0047 | 33.03 | 0.48 | 1.06 |
| 120 | 0.08 | 0.0031 | 0.131 | 0.0051 | 38.69 | 0.38 | 0.83 |
| 120 | 0.07 | 0.0027 | 0.141 | 0.0055 | 44.79 | 0.29 | 0.64 |
| 120 | 0.06 | 0.0023 | 0.151 | 0.0059 | 51.34 | 0.21 | 0.47 |
| 120 | 0.05 | 0.0019 | 0.161 | 0.0063 | 58.33 | 0.15 | 0.33 |
| 150 | 0.06 | 0.0023 | 0.109 | 0.0043 | 41.68 | 0.27 | 0.59 |
| 150 | 0.065 | 0.0025 | 0.104 | 0.0041 | 37.96 | 0.31 | 0.69 |
| 165 | 0.063 | 0.0024 | 0.090 | 0.0035 | 34.89 | 0.32 | 0.72 |
| 165 | 0.06 | 0.0023 | 0.093 | 0.0036 | 37.23 | 0.29 | 0.65 |
| 165 | 0.05 | 0.0019 | 0.103 | 0.0040 | 45.58 | 0.20 | 0.45 |
| 180 | 0.05 | 0.0019 | 0.091 | 0.0035 | 41.68 | 0.22 | 0.48 |
| 200 | 0.05 | 0.0019 | 0.077 | 0.0030 | 36.75 | 0.25 | 0.55 |
| 200 | 0.04 | 0.0015 | 0.087 | 0.0034 | 46.93 | 0.16 | 0.35 |
| 250 | 0.04 | 0.0015 | 0.061 | 0.0024 | 36.75 | 0.20 | 0.44 |
| 300 | 0.04 | 0.0015 | 0.044 | 0.0017 | 27.83 | 0.24 | 0.52 |
| 325 | 0.035 | 0.0013 | 0.043 | 0.0016 | 30.48 | 0.19 | 0.41 |
| 325 | 0.04 | 0.0015 | 0.038 | 0.0015 | 23.83 | 0.26 | 0.57 |
| 400 | 0.03 | 0.0011 | 0.033 | 0.0013 | 27.83 | 0.18 | 0.39 |
| 500 | 0.025 | 0.0009 | 0.025 | 0.0010 | 25.79 | 0.15 | 0.33 |
| 600 | 0.018 | 0.0007 | 0.024 | 0.0009 | 33.03 | 0.09 | 0.21 |
| 635 | 0.015 | 0.0005 | 0.025 | 0.0009 | 39.06 | 0.07 | 0.15 |
FAQ
• Q: What is the lead time for bulk orders? A: For standard products, lead time is 3-7 working days; for customized products, lead time is 7-15 working days, depending on order quantity.
• Q: Can you provide certification? A: Yes, we can provide ISO, SGS, FDA certifications (for food-grade products) to meet your import and export needs.
• Q: What is the payment term? A: T/T, L/C, Western Union, PayPal, etc., flexible payment terms can be negotiated.
If you are interested in our 18Mesh 0.50mm Stainless Steel Wire Mesh, please contact us for detailed quotation, product specifications and free samples. We look forward to establishing long-term cooperative relationships with you!
It have been 15 years that we manufacture and export wire mesh product,our professional responsible attitude and our strictly management technique ensure us standing in the leading position of wire mesh industry.We welcome your enquiry.
In order to make an offer,please provide us below wire mesh specification information.
Material
Wire diameter
Mesh size
Wire mesh length
Wire mesh width
If it is possible,please also provide us weight per roll that you required.

