Agricultural Shed Color Steel Sheet - Mill Direct Supplier
Supplier's customization ability
- Drawing-based customization
- Sample-based customization
- Full customization
Minimum order quantity: 1 ton
Shipping total: To be negotiated
- Lead time:
- confirmed with the quotation
- Packaging:
- standard export packing
- Samples:
- available on request
Product details
Technical Specifications of Agricultural Shed Color Steel Sheet
| Property | Parameter | Description |
|---|---|---|
| Product Name | Agricultural Shed Color Steel Sheet | Pre-painted galvanized/galvalume steel sheet for agricultural building roofing and cladding |
| Material Grade | DX51D+Z / DX53D+AZ / SGCC / G550 | International equivalents: ASTM A755M, EN 10169, JIS G3312, GB/T 12754 |
| Standard Compliance | ASTM A755M / EN 10169 / JIS G3312 / GB/T 12754 | Meets international standards for prepainted metallic coated steel flat products |
| Chemical Composition (Base Steel) | C ≤ 0.12%, Mn ≤ 0.60%, P ≤ 0.045%, S ≤ 0.045%, Si ≤ 0.50% | Low-carbon steel substrate ensuring good formability and weldability |
| Coating Type | Galvanized (Z) / Galvalume (AZ55%Al-Zn) | Hot-dip zinc or aluminum-zinc alloy coating for enhanced corrosion resistance |
| Coating Weight | Z60–Z275 g/m² / AZ50–AZ150 g/m² | Coating mass per unit area per EN 10346 / ASTM A653; heavier coating for harsher agricultural environments |
| Paint System | Top coat: PVDF / SMP / PE (15–25 μm); Primer: 5–8 μm; Back coat: 5–15 μm | PVDF offers superior UV and weather resistance; PE suitable for standard agricultural use |
| Tensile Strength | 270–550 MPa | Per ASTM A755M / EN 10169; higher grades (G550) for structural roofing applications |
| Yield Strength | 220–500 MPa | Minimum yield strength ensuring structural integrity under wind and snow loads |
| Elongation | ≥ 14–22% (A80mm) | Per EN 10169 / GB/T 12754; ensures formability during roll forming and profiling |
| Thickness Range | 0.30–1.20 mm | Common agricultural shed thickness: 0.40–0.80 mm; custom thickness available on request |
| Width Range | 600–1,250 mm | Effective coverage width after profiling: 750–1,000 mm; slit coil widths customizable |
| Length / Coil Weight | Sheets: 1,000–12,000 mm; Coils: 3–10 MT | Cut-to-length sheets or coils supplied; standard coil inner diameter 508/610 mm |
| Surface Finish | Smooth / Embossed / Matte / High Gloss | RAL color matching available; standard colors: red, blue, green, grey for agricultural sheds |
| Application | Poultry houses, livestock barns, grain storage, greenhouse roofing, farm equipment sheds | Suitable for roofing, wall cladding, and ridge cap in agricultural and rural construction |
| Certification | ISO 9001:2015, CE Marking, SGS, BV | Third-party inspection and mill test certificates (MTC) available per EN 10204 3.1 |
| Packaging | Coils: waterproof paper + steel strip strapping; Sheets: wooden pallet + steel banding | Export seaworthy packaging; moisture-proof inner wrapping to prevent transit damage |
| MOQ | 5 MT per color/specification | Mixed container orders accepted; standard 20' FCL ≈ 20–25 MT depending on thickness |
Agricultural Shed Color Steel Sheet - Mill Direct Supplier
Agricultural shed color steel sheet serves as a cornerstone material in modern farm infrastructure, delivering exceptional structural performance across livestock barns, grain storage facilities, poultry houses, and equipment shelters. Engineered to withstand harsh outdoor environments, this coated steel product combines a robust galvanized or galvalume substrate with a polymer-based color coating, offering outstanding anti-corrosion properties alongside an aesthetically pleasing finish. Farmers and agricultural contractors increasingly rely on color-coated steel sheeting because it dramatically reduces long-term maintenance costs compared to traditional roofing and cladding materials such as asbestos or plain galvanized iron. With a service life commonly exceeding 25 years under normal agricultural conditions, agricultural shed color steel sheet has become the go-to solution for cost-conscious agribusinesses seeking durable, weather-resistant building envelopes. As a mill-direct supplier, we provide premium grade panels at competitive mill-direct rates, ensuring you receive certified quality without unnecessary intermediary markups.
What is Agricultural Shed Color Steel Sheet?
Agricultural shed color steel sheet is a pre-painted, cold-rolled steel panel specifically designed for roofing, wall cladding, and fascia applications in farm buildings and rural structures. It consists of a high-strength steel base—typically Q235B or SGCC grade—coated with a zinc or zinc-aluminum alloy layer and finished with a baked polyester, PVDF, or SMP paint system. The result is a lightweight yet rigid panel that resists UV degradation, moisture infiltration, and chemical exposure commonly encountered in agricultural environments.

Agricultural Shed Color Steel Sheet Manufacturing Process
Production begins with hot-dip galvanizing or galvalume treatment of cold-rolled steel coils, depositing a zinc coating of 60–275 g/m² for corrosion protection. The coated coil then passes through a continuous color-coating line where primer and topcoat layers are applied via roll-coating and cured in high-temperature ovens at approximately 230°C. Finished coils are subsequently cold-formed through profiling machines into corrugated, trapezoidal, or standing-seam panel profiles with precise dimensional tolerances of ±0.02 mm.
Agricultural Shed Color Steel Sheet Technical Specifications
Standard agricultural shed color steel sheet panels are available in base metal thicknesses ranging from 0.3 mm to 0.8 mm, with a total coated thickness up to 0.85 mm. Yield strength typically reaches 250–550 MPa depending on steel grade, while the paint film thickness measures 15–25 µm for the topcoat layer. Panel widths commonly span 750–1,250 mm with effective coverage widths of 750–1,000 mm. Zinc coating mass conforms to GB/T 2518 or ASTM A653 standards, and color options exceed 100 RAL shades with a gloss retention rate above 80% after 10 years of outdoor exposure.

Get a Competitive Quote for Agricultural Shed Color Steel Sheet
Partner with our mill-direct team to access premium grade agricultural shed color steel sheet at factory-direct pricing. Whether you require small-batch samples or large-volume project supplies, our technical consultants will tailor panel specifications, profile designs, and coating systems precisely to your construction requirements. Reach out today and receive a detailed quotation within 24 hours.

- 24/7 customer support available
- Free samples for quality evaluation
- Competitive pricing for bulk orders
- Professional technical consultation
Contact us today to get your free quote within 24 hours!