How to choose metal sheet and screen mesh?
Compare metal sheet and screen mesh by material, hole or opening pattern, thickness, wire diameter, sheet or roll size, surface treatment and application. Clear specifications help match perforated sheet, expanded metal, security screen and decorative mesh needs.
Product catalog
Metal Sheet & Screen Mesh
3 products in the current view.
Metal Sheet & Screen Mesh
Security Screen Mesh
Security Screen Mesh: metal sheet or screen mesh product for screening, ventilation, protection and industrial use. Share material, thickness, opening, sheet size and finish.
Metal Sheet & Screen Mesh
Perforated Metal Sheet
Perforated Metal Sheet: metal sheet or screen mesh product for screening, ventilation, protection and industrial use. Share material, thickness, opening, sheet size and finish.
Metal Sheet & Screen Mesh
Expanded Metal Sheet
Expanded Metal Sheet: metal sheet or screen mesh product for screening, ventilation, protection and industrial use. Share material, thickness, opening, sheet size and finish.
Compare perforated metal sheet, expanded metal sheet and security screen mesh before sending a metal sheet or screen mesh RFQ. This hub is for buyers who need to choose the right sheet, opening, finish, packing and document route before opening a detailed product page.
How to choose metal sheet and screen mesh
Start with the shape of the opening and how the material will be used. Perforated sheet is punched from sheet metal, expanded metal is slit and stretched from one sheet, and security screen mesh is normally discussed by wire diameter, mesh opening and roll or sheet form.
Confirm the product route
Choose perforated sheet for punched holes, expanded metal for diamond openings, or security screen mesh for protective window and door screen discussions.
Send measurable fields
Provide material grade, thickness or wire diameter, opening size, pitch or LWO/SWO, sheet size, finish, quantity and drawing if available.
Lock packing and documents
Confirm flat sheets, rolls, cut panels, wooden cases, pallets, labels, inspection photos and shipment documents before production timing is fixed.
Metal sheet and screen mesh product paths
Use these product paths to keep RFQs clear. If the buyer only sends a sample photo, choose the closest route first and then confirm the exact specification fields.
Perforated Metal Sheet
Use for round, square, slotted, decorative or custom punched panels where hole size, pitch and open area matter.
Expanded Metal Sheet
Use for raised or flattened diamond mesh sheets used in platforms, guards, ventilation screens and architectural panels.
Security Screen Mesh
Use for window and door screen mesh where material, wire diameter, mesh opening, coating and panel or roll form must be confirmed.
Perforated vs expanded vs security screen mesh
| Product route | Best fit | Core RFQ fields | Target page |
|---|---|---|---|
| Perforated Metal Sheet | Architectural facade, interior decoration, machine guards, filtration, ventilation and custom punched panels. | Material, sheet thickness, hole shape, hole size, pitch, open area, sheet size, finish and edge processing. | View product |
| Expanded Metal Sheet | Walkway platforms, protective guards, ventilation screening, fence infill, architectural panels and industrial mesh sheets. | Material, raw sheet thickness, LWO, SWO, strand width, raised or flattened profile, sheet size and finish. | View product |
| Security Screen Mesh | Window, door and protective screen supply where wire diameter, opening, finish and roll or panel form need closer confirmation. | Material, wire diameter, mesh opening, roll/sheet/panel form, coating, color, packing and sample reference. | View product |
Product reference images
Use these images as route references only. Final price and production review should be based on confirmed drawings, samples or measurable specifications.
Application and RFQ specification fields
Metal sheet and screen mesh quotes become more reliable when drawings or sample photos are paired with measurable fields. Use this table before sending an inquiry.
| RFQ field | What to send | Why it matters |
|---|---|---|
| Application | Facade, guard, ventilation, filtration, platform, door/window screen, distributor stock or project drawing. | The application changes material, opening, finish, flatness and packing priorities. |
| Material | Carbon steel, galvanized steel, 304/316 stainless steel, aluminum alloy or buyer-specified material. | Material grade affects price, corrosion discussion, available finish and document needs. |
| Opening basis | Perforated: hole shape, hole size and pitch. Expanded: LWO, SWO and strand width. Screen mesh: mesh opening and wire diameter. | Opening data is the production and quotation basis; photos alone are usually not enough. |
| Thickness or wire | Sheet thickness for perforated sheet, raw sheet thickness for expanded metal, wire diameter for screen mesh. | Thickness and wire diameter affect weight, rigidity, forming, packing and freight. |
| Size and form | Sheet size, cut-to-size panel, roll, flat sheet, raised or flattened profile, edge processing or frame requirement. | Size and form determine production route, packing volume and deformation protection. |
| Finish and color | Galvanized, powder coated, PVDF, anodized, natural finish, epoxy coated, RAL color or sample reference. | Finish should be confirmed before bulk production to avoid color, coating or exposure mismatch. |
| Packing and documents | Wooden cases, pallets, cartons, labels, inspection photos, packing list, invoice, certificate of origin or requested test documents. | Packing and document scope should be confirmed before shipment timing and loading plan are locked. |
Quality, inspection and document support
ANJIA can coordinate measurement checks, document preparation and shipment records after the product route, material, opening, finish, packing and destination are confirmed. Document availability depends on product type, order requirement and requested standard.
| Document or support item | Buyer value | Availability note |
|---|---|---|
| Official quotation | Supports procurement comparison, internal approval and order confirmation. | Prepared after route, material, size, quantity, packing and destination are confirmed. |
| Technical Data Sheet or specification sheet | Summarizes material, opening, thickness or wire diameter, finish, size and packing notes. | Can be prepared from confirmed product parameters. |
| MTC / test document / inspection photos | Supports material, measurement, coating and pre-shipment review. | Availability depends on material route, order requirement, test source and requested timing. |
| Company certificates and audit-related files | Supports supplier qualification and vendor setup. | Existing company files can support qualification review where applicable. |
| Packing list, commercial invoice and certificate of origin | Supports shipment and import document preparation. | Prepared according to confirmed order and shipping requirements. |
Hole pattern review
Confirm hole shape, hole size, pitch, open area and drawing match for perforated sheet orders.
Opening measurement
Review LWO, SWO, strand width, thickness and profile before expanded metal quotation or shipment.
Document support
Confirm company qualification files, order documents and inspection photo needs during RFQ review.
Packing and export review notes
Flat sheets, cut panels, rolls and stacked mesh have different protection needs. Confirm packing early, especially when the order includes finished coating, labels or mixed sizes.
| Packing topic | What to confirm | Risk reduced |
|---|---|---|
| Flat sheet stacking | Waterproof paper, edge protection, wooden crate or pallet method. | Reduces surface scratch, edge deformation and receiving confusion. |
| Roll or cut panel packing | Roll wrapping, carton, foam protection, panel separation and label format. | Helps protect screen mesh and keeps SKU identification clear. |
| Coated surface protection | Color reference, finish sample, protective layer, handling marks and packing photo needs. | Reduces mismatch between sample, production and buyer receiving check. |
| Container loading and documents | Pallet plan, loading photos, packing list, invoice, certificate of origin and buyer-specific document names. | Supports importer records and reduces post-shipment clarification work. |
Related buyer resources
Common Questions
Is perforated metal the same as expanded metal?
No. Perforated metal is punched from sheet metal, so hole shape, hole size, pitch and open area are central. Expanded metal is slit and stretched, so LWO, SWO, strand width, sheet thickness and raised or flattened profile are central.
What details are needed for a perforated metal sheet quote?
Please send material, sheet thickness, hole shape, hole size, pitch, open area if specified, sheet size, surface finish, edge processing, quantity, drawing and destination.
What details are needed for an expanded metal sheet quote?
Please send material, raw sheet thickness, LWO, SWO, strand width, sheet size, raised or flattened profile, surface treatment, quantity, packing and destination.
Can security screen mesh be supplied as rolls or cut sheets?
Roll, flat sheet or cut-to-size panel supply can be discussed. Confirm material, wire diameter, mesh opening, coating, color, size tolerance and packing before quotation.
Can custom drawings or samples be used for production review?
Yes. Drawings, photos or physical samples help confirm opening, thickness, material, finish and edge details. Final feasibility and production timing are confirmed after all order requirements are reviewed.
Can ANJIA provide certificates and order documents?
Available files may include technical data sheet, MTC or test document when applicable, inspection photos, packing list, commercial invoice and certificate of origin. Exact document names should be confirmed during RFQ review.
Request a metal sheet or screen mesh quote
Share product route, material, opening or hole data, thickness or wire diameter, size, finish, quantity, packing and destination. If the exact route is not final, send photos or drawings and ANJIA will help align the quotation fields.