6mm SS201 stainless steel mesh is mesh made from grade 201 stainless steel with a nominal opening commonly described as 6mm. Before ordering, confirm whether “6mm” means the clear aperture—the open space between wires—or the wire pitch, which measures from the center of one wire to the center of the next. This distinction affects the mesh’s open area, dimensions, and suitability for a particular job. At Shunqiang Wire Mesh, we recommend confirming the mesh construction, wire diameter, tolerances, and working environment before requesting a quotation.
You can find more information on our web, so please take a look.
This guide is for buyers, engineers, fabricators, and procurement teams sourcing 6mm SS201 mesh for equipment, partitions, guards, screening, or general fabrication. It is also useful if a drawing or supplier quote states “6mm mesh” without explaining how the opening is measured. We focus on the information needed to compare specifications and suppliers, rather than treating one mesh configuration as suitable for every project.
SS201 is a grade in the 200 series of stainless steels. Its alloy composition differs from 300-series grades, so corrosion performance should be evaluated against the actual environment rather than inferred from the word “stainless.” In general, SS201 may be considered for applications where cost and indoor or moderate service conditions are priorities; environments involving chloride exposure, standing water, or aggressive chemicals call for careful review and may require another grade.
Mesh can be made in different constructions, including welded wire mesh and woven wire mesh. In welded mesh, wires cross and are joined at their intersections; woven mesh is formed by interlacing wires. The correct construction depends on factors such as the required rigidity, opening consistency, fabrication method, and intended load. Ask the supplier to state the construction explicitly instead of relying on the product name alone.
For square mesh, a 6mm clear opening is measured between the inside edges of adjacent wires. Pitch includes both the opening and one wire diameter, so a 6mm clear opening with 1mm wire has a nominal pitch of 7mm. If the supplier interprets 6mm as pitch instead, the clear opening will be smaller. Put the measurement method and acceptable tolerance on the drawing or purchase order.
| Specification | What to confirm | Why it matters |
|---|---|---|
| Material | SS201 grade and any documentation required | Supports material verification and suitability review |
| Opening | 6mm clear aperture or 6mm pitch | Defines the actual passage size and mesh geometry |
| Wire diameter | Nominal diameter and tolerance | Influences open area, rigidity, weight, and fabrication |
| Format | Welded or woven; panel or roll | Determines handling, installation, and processing options |
| Dimensions and finish | Width, length, edges, surface condition, and tolerances | Helps ensure the mesh fits the assembly and inspection plan |
6mm SS201 mesh may be considered for machine guards, ventilation screens, partitions, equipment enclosures, and general-purpose screening when the opening and material are appropriate for the task. It can also be used in fabricated components where a metal grid is needed and the service environment is controlled. These are potential applications, not a guarantee of performance: the final choice depends on loads, exposure, installation, and applicable safety requirements.
For screening, compare the clear aperture with the size of the particles or objects that must be retained or pass through. For guards and partitions, evaluate wire diameter, panel support, edge treatment, and the risk of deformation or contact. For outdoor or washdown applications, review moisture and chemical exposure with the project engineer; a different stainless grade or protective design may be more appropriate.
Write down whether the required opening is a clear aperture or a pitch measurement. State whether openings must be square and specify acceptable variation if consistent sizing is critical. If the mesh must meet a drawing, share the drawing and ask the supplier to confirm each relevant dimension before production.
You will get efficient and thoughtful service from Shunqiang Wire Mesh.
Wire diameter affects the balance between open area and physical rigidity. As a geometry example only, a square mesh with a 6mm clear opening and 1mm wire has an estimated open area of about 73.5%; with 1.5mm wire, the estimate is about 64%. These calculations assume uniform square openings and do not replace the supplier’s confirmed product data. Choose the wire size based on the application, support spacing, and fabrication requirements, not open area alone.
Tell the supplier whether you need panels or rolls, along with the required width and length in millimetres. Also identify any cutting, bending, welding, edge finishing, or packaging requirements. These details can affect manufacturability, handling, and the quoted price, so they are best agreed before an order is placed.
Describe indoor or outdoor use, expected contact with water, cleaning agents, salts, and process chemicals, as well as any temperature or load requirements. SS201 should not be selected solely because it is stainless steel; suitability depends on exposure and maintenance conditions. Where corrosion consequences are significant, obtain engineering input and consider comparing alternative grades.
The price of 6mm SS201 mesh depends on the confirmed opening definition, wire diameter, construction, dimensions, quantity, finishing, and packaging. Minimum order quantities and production lead times vary by specification and current production schedule, so we avoid giving a universal figure without reviewing the order details. For a useful quotation, provide the required material, mesh construction, opening, wire diameter, dimensions, quantity, and destination.
If your specification is not final, ask for separate quotations for clearly identified options. For example, compare two wire diameters while holding the opening, construction, and dimensions constant. This makes it easier to understand the cost trade-off without mixing multiple specification changes.
At Shunqiang Wire Mesh, we work with buyers to clarify mesh requirements and assess suitable supply options for stainless steel wire mesh. Send us your drawing or specification, including the intended environment and quantity, so we can review the details before quoting. Where a term such as “6mm” is ambiguous, we recommend resolving it in writing before order confirmation.
6mm SS201 stainless steel mesh can be a practical option for suitable screening, guarding, and fabrication work, but the product name alone is not a complete specification. First confirm that 6mm means the required clear opening or pitch, then define the wire diameter, construction, dimensions, tolerances, and service environment. These details help prevent mismatched quotations and reduce the risk of receiving mesh that does not fit the intended application.
For your next step, prepare a drawing or written specification and request confirmation of the material, mesh geometry, supply format, and available documentation. Contact Shunqiang Wire Mesh with your project requirements for a specification review and quotation. If you are unsure which wire diameter or stainless grade fits your conditions, describe the use case and exposure so the options can be assessed before you place an order.
The company is the world’s best 6mm ss201 stainless steel mesh supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.