Product reference photographs. Confirm grade, finish and supply specification with your enquiry.
Color coated plate & coil
Corrugated steel roofing sheet
Corrugated steel roofing sheet for roof and wall systems for warehouses, workshops, agricultural and residential buildings. Select the grade, dimensions, finish and inspection requirements for your order.
- Product form
- Sheet
- Surface / finish
- Galvanized / galvalume / color coated
- Grade / standard
- Profile, base grade and coating to order
Product details
Corrugated steel roofing sheet for roof and wall systems for warehouses, workshops, agricultural and residential buildings. Select the grade, dimensions, finish and inspection requirements for your order.
Grade selection
Select the exact grade and purchasing standard from the tables below.
Delivery condition
Specify surface finish, heat treatment and dimensional tolerances.
Inspection & supply
Agree test documentation, packing and shipment requirements.
Typical application
Roof and wall systems for warehouses, workshops, agricultural and residential buildings.
Roof and wall systems for warehouses, workshops, agricultural and residential buildings.
Explore applicationsProduct specifications
| Product form | Sheet |
|---|---|
| Grade / standard | Profile, base grade and coating to order |
| Thickness | 0.2mm-1.2mm |
| Width | 600mm-1250mm |
| Color | According RAL Color Card (Can provide custom pattern) |
| Shape | Wave, Trapezoid, Tile, Curve, etc. |
| Paint | PE, SMP, HDP, PVDF |
| Primer | Epoxy primer, Polyester primer, Water soluble acrylic primer, Polyurethane primer |
| Coating Thickness | Top: 11-35μm, Back: 5-14μm |
| Profile | Wavy, trapezoidal, tile-effect or curved profile |
| Effective cover width | Confirmed from the selected profile drawing |
| Cut length | To the agreed roof layout and transport limits |
| Dimensional tolerances | To the ordered product standard and agreed drawing |
| Inspection | Material identification, dimensions, surface and specified test report |
| Packaging | Protective wrapping, edge protection and steel strapping as agreed |
| Length | Cut to the agreed panel length and profile drawing |
| Profile shapes | Wave, trapezoid, tile or curved profile |
Ranges vary with grade, finish and order specification. Confirm the required dimensions, coating and availability in your quotation.
Paint systems and coating structure
| Item | Specification options |
|---|---|
| Substrate | Galvanized steel for PPGI; aluminium-zinc coated steel for PPGL |
| Primer | Epoxy, polyester, polyurethane or specified compatible primer |
| Topcoat resin | PE / SMP / HDP / PVDF, selected by exposure and forming |
| Topcoat thickness | 11–35 µm |
| Reverse coating | 5–14 µm |
| Color | RAL code or approved physical sample |
| Appearance | Gloss, texture, print pattern and protective film to approval |
| Testing | Dry film thickness, adhesion, T-bend, gloss and color difference as ordered |
Resin names do not define base-steel chemistry or a universal service-life guarantee.
Coating order specification
| Item | Selection |
|---|---|
| Primer options | Epoxy, polyester, water-soluble acrylic or polyurethane |
| Color specification | RAL reference or approved color sample |
| Steel substrate | Select base-steel grade independently of the paint resin |
| Coating layers | Specify metallic coating, primer, topcoat and reverse coating separately |
Coating test results and exposure guarantees depend on the selected paint system and order; no universal salt-spray life is implied.
Grade-specific technical data
Select a grade to view its composition, mechanical properties and applicable test conditions.
DX51D+Z substrate option
Steel substrate: DX51D+Z — chemical composition
| Element | Maximum / range (% by mass) |
|---|---|
| C | ≤0.180 |
| Mn | ≤1.20 |
| P | ≤0.120 |
| S | ≤0.045 |
| Si | ≤0.50 |
| Ti | ≤0.300 |
Heat analysis limits; the ordered standard edition and grade take precedence. Applies only when this substrate grade is ordered; the organic coating does not define the steel strength.
Steel substrate: DX51D+Z — mechanical properties
| Thickness (mm) | Tensile strength Rm (MPa) | Elongation A80 min. (%) |
|---|---|---|
| 0.20–0.35 | 270–500 | 15 |
| >0.35–0.50 | 270–500 | 18 |
| >0.50–0.70 | 270–500 | 20 |
| >0.70–6.00 | 270–500 | 22 |
Transverse specimens. No minimum yield strength is specified for DX51D in this table. Confirm the test timing and ordered standard. Applies only when this substrate grade is ordered; the organic coating does not define the steel strength.
DX52D+Z substrate option
Steel substrate: DX52D+Z — chemical composition
| Element | Maximum / range (% by mass) |
|---|---|
| C | ≤0.120 |
| Mn | ≤0.60 |
| P | ≤0.100 |
| S | ≤0.045 |
| Si | ≤0.50 |
| Ti | ≤0.300 |
Heat analysis limits; the ordered standard edition and grade take precedence. Applies only when this substrate grade is ordered; the organic coating does not define the steel strength.
Steel substrate: DX52D+Z — mechanical properties
| Thickness (mm) | Yield strength Re (MPa) | Tensile strength Rm (MPa) | Elongation A80 min. (%) |
|---|---|---|---|
| 0.30–0.50 | 140–300 | 270–420 | 22 |
| >0.50–0.70 | 140–300 | 270–420 | 24 |
| >0.70–6.00 | 140–300 | 270–420 | 26 |
Transverse specimens. Yield range applies to skin-passed surface qualities B/C. Mechanical-property time limits must be agreed. Applies only when this substrate grade is ordered; the organic coating does not define the steel strength.
DX51D+AZ substrate option
DX51D+AZ — heat analysis
| C max. % | Mn max. % | P max. % | S max. % | Si max. % | Ti max. % |
|---|---|---|---|---|---|
| 0.180 | 1.20 | 0.120 | 0.045 | 0.50 | 0.300 |
DX51D+AZ — mechanical properties
| Thickness (mm) | Yield Re (MPa) | Tensile Rm (MPa) | A80 min. (%) |
|---|---|---|---|
| 0.20–0.35 | Not specified | 270–500 | 15 |
| >0.35–0.50 | Not specified | 270–500 | 18 |
| >0.50–0.70 | Not specified | 270–500 | 20 |
| >0.70–2.00 | Not specified | 270–500 | 22 |
Transverse tests. DX52D yield range applies to skin-passed surface qualities B/C. These reference values cover only the shown gauges; confirm thicker material separately.
DX52D+AZ substrate option
DX52D+AZ — heat analysis
| C max. % | Mn max. % | P max. % | S max. % | Si max. % | Ti max. % |
|---|---|---|---|---|---|
| 0.120 | 0.60 | 0.100 | 0.045 | 0.50 | 0.300 |
DX52D+AZ — mechanical properties
| Thickness (mm) | Yield Re (MPa) | Tensile Rm (MPa) | A80 min. (%) |
|---|---|---|---|
| 0.35–0.50 | 140–300 | 270–420 | 22 |
| >0.50–0.70 | 140–300 | 270–420 | 24 |
| >0.70–2.00 | 140–300 | 270–420 | 26 |
Transverse tests. DX52D yield range applies to skin-passed surface qualities B/C. These reference values cover only the shown gauges; confirm thicker material separately.
Surface & processing requirements
Include the downstream process in your enquiry so that the material, dimensions and surface can be reviewed together.
| Cut-to-size requirements | Final length and width, cutting method and edge condition. |
|---|---|
| Forming / fabrication | Describe the downstream forming, pressing, profiling or fabrication operation. |
| Finishing requirements | State whether material will be painted, coated or otherwise finished after delivery. |
| Plate / sheet handling | Confirm lifting method, stack height and protection of edges and surfaces. |
Production & processing
Define the material and the downstream process together. Cutting, slitting or finishing requirements should form part of the order specification.
Material review
Grade, dimensions and surface requirements are checked against the enquiry.
Processing scope
Agree cutting, slitting or forming requirements and the finished product tolerances.
Order inspection
Define acceptance criteria, identification and the requested documentation.
Stock & warehouse
Hot rolled, galvanized and color coated material in warehouse settings. Ask our team to confirm current availability for your grade, dimensions and quantity.
Quality inspection & documentation
Agree the acceptance criteria and required documents before confirming your order.
- Material identificationGrade, standard and requested test documentation.
- Dimensions & surfaceThickness, width, finish and agreed tolerances.
- Order documentsProduct identification, packing list and inspection scope.
Packaging & shipment
Tell us how the material will be transported, unloaded and stored. Specify moisture protection, edge protection, package weight and destination with your enquiry.
| Protection | Moisture barrier, edge protection and surface protection as agreed. |
|---|---|
| Unit weight | Specify the coil or bundle weight for your unloading equipment. |
| Identification | Product, grade, dimensions and order reference on the agreed packing list. |
| Delivery | Confirm destination, transport method and delivery terms in the quotation. |
Certificates & verification documents
Request the original document issued for the supplying company, product scope and order. Material test reports and conformity documents are checked against the named holder, issuing body and validity period.
| Material test report | Heat or coil number, ordered grade, chemical composition and mechanical test results. |
|---|---|
| Inspection document | Specify the required EN 10204 document type and inspection scope in the enquiry. |
| Conformity documents | Request an original copy showing the issuing body, holder, number, applicable scope and validity. |
Frequently asked questions
What should I include in my enquiry?
Send the product, grade or standard, dimensions, quantity, required finish and destination. Describe the end use if the specification is still being developed.
Can I request a particular size or finish?
Yes, include your required size and finish in the enquiry. Availability and any processing requirements must be confirmed in the quotation.
How are minimum order and lead time confirmed?
They depend on grade, dimensions, processing and quantity. We confirm them for the particular order rather than publish one figure for every product.
What documents should I request?
State the material test document, inspection scope and other purchasing documents required for your project. Agree these with the order.
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