




Plain Weave Stainless Steel Wire Mesh
Plain weave is the basic and most widely used weave. Each horizontal wire passes over one vertical wire and under the next, alternately, forming square openings. We weave it as fine as mesh 200. It is corrosion-resistant and rust-free, lies flat without creases, and is suitable for high-temperature applications.
Specifications
Aperture is given in µm; open area is the ratio of the openings to the total mesh area.
| Mesh number | Wire diameter (mm) | Aperture (µm) | Open area (%) | Grade |
|---|---|---|---|---|
| 10 | 0.45 | 2,090 | 67.71 | 304 |
| 10 | 0.50 | 2,040 | 64.50 | 304 |
| 12 | 0.45 | 1,667 | 62.00 | 304 |
| 12 | 0.50 | 1,617 | 58.34 | 304 |
| 12 | 0.71 | 1,407 | 44.16 | 304 |
| 14 | 0.40 | 1,414 | 60.77 | 304 |
| 14 | 0.71 | 1,104 | 37.05 | 304 |
| 16 | 0.40 | 1,188 | 55.96 | 304 |
| 16 | 0.45 | 1,138 | 51.34 | 304 |
| 16 | 0.50 | 1,088 | 46.93 | 304 |
| 18 | 0.40 | 1,011 | 51.34 | 304 |
| 18 | 0.45 | 961 | 46.39 | 304 |
| 20 | 0.30 | 970 | 58.34 | 304 |
| 20 | 0.40 | 870 | 46.93 | 304 |
| 20 | 0.45 | 820 | 41.68 | 304 |
| 25 | 0.30 | 716 | 49.66 | 304 |
| 30 | 0.23 | 617 | 53.05 | 304 |
| 30 | 0.30 | 547 | 41.69 | 304 |
| 40 | 0.17 | 465 | 53.62 | 304 |
| 40 | 0.19 | 445 | 49.11 | 304 |
| 40 | 0.23 | 405 | 40.68 | 304 |
| 40 | 0.26 | 375 | 34.88 | 304 |
| 50 | 0.17 | 338 | 44.27 | 304 |
| 50 | 0.19 | 318 | 39.19 | 304 |
| 50 | 0.23 | 278 | 29.95 | 304 |
| 60 | 0.15 | 273 | 41.69 | 304 |
| 60 | 0.17 | 253 | 35.81 | 304 |
| 60 | 0.19 | 233 | 30.38 | 304 |
| 80 | 0.12 | 198 | 38.69 | 304 |
| 80 | 0.14 | 178 | 31.25 | 304 |
| 80 | 0.15 | 168 | 27.83 | 304 |
| 100 | 0.10 | 154 | 36.76 | 304 |
| 100 | 0.11 | 144 | 32.14 | 304 |
| 120 | 0.08 | 132 | 38.69 | 304 |
| 150 | 0.063 | 106 | 41.69 | 304 / 316 |
| 180 | 0.053 | 88 | 38.99 | 304 / 316 |
| 200 | 0.053 | 74 | 36.76 | 304 / 316 |
Need a mesh number or wire diameter that is not listed? Please ask our sales team.
Applications
FAQ
How is the mesh number of wire mesh measured?
Count the openings along one inch. Twenty openings means mesh 20.
What difference does the wire diameter make at the same mesh number?
A thinner wire gives larger openings; a thicker wire gives smaller openings.
What is the difference between grades 304 and 316?
Grade 304 is the most widely used and suits most applications. Grade 316 resists acids and alkalis better, which suits coastal areas, food, pharmaceuticals and chemicals.
When will I receive my order?
Rolls within 3–5 working days; cut or finished products within 10 working days.
Request a quote for plain weave wire mesh
Tell us the mesh number, wire diameter, grade and size you need


