A 3/4 inch SS304 welded mesh panel is a rigid grid made by joining stainless steel wires at regular intervals, with “3/4 inch” describing the specified mesh spacing. This spacing equals 19.05 mm, but buyers should confirm whether the figure means center-to-center spacing or clear opening. The spacing alone does not define the panel: wire diameter, panel dimensions, edge finish, and grade documentation also affect fit and performance. In this guide, we explain how to specify the panel, where it may be suitable, and what to confirm before requesting a quotation from Shunqiang Wire Mesh.
This guide is for procurement teams, fabricators, contractors, and equipment manufacturers sourcing welded stainless steel mesh panels. It is useful when a drawing, bill of materials, or project description calls for a 3/4 inch SS304 panel but leaves important details open. It can also help buyers compare supplier quotations on a consistent basis. Final suitability depends on the actual operating conditions and the complete product specification.
The panel consists of longitudinal and transverse wires joined at their crossings to form a fixed grid. SS304 identifies the stainless steel grade requested, while “welded” describes the mesh construction and “3/4 inch” identifies the stated spacing. Unlike woven mesh, welded mesh has intersections joined rather than wires crossing over and under one another. This construction creates a panel format that can be easier to handle and incorporate into frames, guards, partitions, or other assemblies.
Before approving a sample or order, ask the supplier to state whether 3/4 inch is the center-to-center wire pitch or the clear opening between adjacent wires. If the pitch is 19.05 mm and the wire diameter is 2.0 mm, the approximate clear opening would be 17.05 mm, calculated by subtracting one wire diameter from the pitch. This is an illustrative calculation, not a guaranteed Shunqiang product dimension; actual dimensions depend on the agreed specification and manufacturing tolerances. If your application requires a minimum clear aperture, specify that requirement directly rather than relying only on the nominal mesh spacing.
A complete inquiry should define the features that determine whether the panel will fit and perform as intended. “3/4 inch SS304 welded mesh” is a useful starting description, but suppliers may interpret missing details differently. Put the agreed values and measurement method on the quotation or order confirmation. Where a dimension is critical, request a sample or inspection plan before production.
| Specification | What to define | Why it matters |
|---|---|---|
| Mesh spacing | 3/4 inch / 19.05 mm; state center-to-center or clear opening | Determines fit, separation, and the actual open area |
| Wire diameter | Nominal diameter and any agreed tolerance | Affects rigidity, weight, clear aperture, and fabrication compatibility |
| Panel dimensions | Width, length, and dimensional tolerances | Ensures the panel fits the frame or installation space |
| Material | SS304 grade requirement and documentation requested | Supports material verification and purchasing traceability |
| Edges and finish | Cut edges, trimmed edges, or another agreed finish | Influences handling safety and assembly requirements |
| Quantity and packing | Panel count, labeling, and shipping protection | Helps suppliers quote the correct production and delivery scope |
SS304 is commonly selected for applications needing stainless steel corrosion resistance in many indoor and general-purpose environments. Its suitability still depends on the specific exposure, including chemicals, moisture, temperature, and cleaning agents. Stainless steel is not immune to corrosion in every environment, so buyers should assess the service conditions rather than choosing by grade name alone. If the panel will face aggressive chemicals, high chloride exposure, or demanding outdoor conditions, discuss the application with a qualified materials specialist and compare alternatives where appropriate.
Wire diameter can be selected to balance rigidity, weight, opening size, and the demands of the frame or application. A heavier wire may reduce the clear aperture when the pitch stays constant, so the dimensions should be reviewed together. Panel size and edge treatment should also match how the product will be handled, mounted, or cut during installation. Availability of particular dimensions, diameters, and finishes should be confirmed with the supplier rather than assumed from the mesh designation.
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Depending on its wire diameter, panel size, support arrangement, and environment, 3/4 inch SS304 welded mesh may be considered for equipment guards, partitions, racks, screens, and general fabrication. It may also suit applications where a rigid, open grid is preferred over a flexible roll product. These are potential uses, not a guarantee that one specification will work for every installation. The final design should account for load, impact, opening requirements, mounting details, and applicable safety requirements.
For a guard or partition, verify that the opening and panel strength meet the equipment or site requirements. For a screen or rack, consider the size and weight of items supported, the spacing of supports, and whether the mesh can deform under service loads. For wet or regularly cleaned environments, confirm that the grade, weld condition, finish, and cleaning chemicals are appropriate. Where people, machinery, or regulated processes are involved, have the responsible engineer or safety professional approve the design.
The price of a welded mesh panel depends on the agreed material, wire diameter, panel dimensions, order quantity, finish, packaging, and delivery requirements. A request for quotation should include a drawing or dimensioned specification when available, because small differences in panel size or edge treatment can change the quoted scope. MOQ and lead time are order-specific and should be confirmed with the supplier for the requested configuration. Ask whether the offer is based on standard production dimensions or a custom specification, and check how changes after order confirmation may affect timing or cost.
Compare suppliers on how clearly they document the product, not only on the unit price. Ask for a quotation that identifies the material grade, mesh measurement method, wire diameter, panel dimensions, edge condition, quantity, and packing basis. Confirm what material documents or inspection records can be supplied for your order, and do not assume a certification or test is included unless it is explicitly stated. A supplier should also be able to clarify which dimensions are guaranteed and how any agreed tolerances will be checked.
At Shunqiang Wire Mesh, we work with buyers sourcing stainless steel welded wire mesh panels for industrial and fabrication requirements. To help us assess a 3/4 inch SS304 inquiry, send the required spacing definition, wire diameter, panel dimensions, quantity, application, and destination. If some details are not yet fixed, share the drawing or intended use so we can clarify the specification needed for a comparable quotation. Any production options, documentation, MOQ, and lead time should be confirmed for the specific order.
A 3/4 inch SS304 welded mesh panel is defined by more than its nominal spacing: the measurement convention, wire diameter, dimensions, grade, and finish all matter. The first step is to confirm whether 3/4 inch means 19.05 mm center-to-center spacing or a clear opening, then match the remaining specifications to the application and environment. Prepare a drawing or written specification and ask suppliers to confirm tolerances, documentation, MOQ, and delivery terms. Contact Shunqiang Wire Mesh with those details to discuss a quotation for your project.
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