Product Overview
Attractive moss green color harmonizes with natural surroundings, making it ideal for rural, agricultural, and environmentally sensitive locations. The proven corrugated design ensures reliable performance for decades.

Product Description
Corrugated Galvanized Roofing Steel Sheets are a fundamental and highly durable building material, widely recognized for their strength and corrosion resistance. Manufactured from high-quality steel coils that undergo a hot-dip galvanizing process, these sheets are coated with a protective layer of zinc. The distinctive corrugated profile adds significant structural rigidity, allowing them to span longer distances and withstand heavy loads. This classic solution is ideal for industrial, agricultural, and utility buildings where robust performance and cost-effectiveness are paramount.


Technical Parameters
Roofing sheet / Corrugated Steel Sheet | |||
Standard | AISI,ASTM,GB,JIS | Material | SGCC,SGCH,G550,DX51D,DX52D,DX53D |
Thickness | 0.15—0.8mm | Length | 16-1250mm |
Width | Before Corrugated:665-1025m | ||
After corrugated:750-1200mm | |||
Color | Top side is made according to RAL color, Back side is white grey in normal | ||
Tolerance | +-0.02mm | Zinc | 30-275g |
Weight | |||
Top Panit | 8-35 Microns | Back | 3-25 Microns |
Panit | |||
Basal Plate | GI GL PPGI | Normal | Wave Shape,T Shape |
Roof | |||
Shape | |||
Certification | ISO 9001-2008,SGS,CE,BV | MOQ | 25 TONS (in one 20ft FCL) |
Delivery | 15-20 days | Monthly Output | 15000-20000 tons |
Package | seaworthy package | ||
Surface treatment | unoil,dry,chromate passivated, non-chromate passivated | ||
Spangle | regular spangle,minimal spangle, zero spangle,big spangle | ||
Payment | 30%T/T in advanced+70% balanced | ||

Key Features & Highlights
Attractive moss green color
Blends with natural environment
Durable corrugated construction
Galvanized or color-coated options
Long service life



Application field
Agricultural buildings
Rural residential roofing
Farm structures and barns
Greenhouse and nursery buildings
Eco-friendly construction projects

Why Choose Us
Advanced Production Lines: High-speed continuous hot-dip galvanizing equipment.
Strict Quality Control: 100% surface inspection and mechanical property testing.
Global Certification: ISO, ASTM, EN compliance for international markets.
Customization: Zinc coating, thickness, width, and surface treatments tailored to customer needs.
Export Expertise: Long-term supply to over 80 countries with professional logistics support.
FAQ
Q1: Why choose green for agricultural buildings?
A: Green blends with rural surroundings and vegetation. Traditional color for agricultural structures. Doesn't show dirt and weathering as much as lighter colors. Associated with farming and natural environment.
Q2: What green shades are available?
A: Standard is moss green (RAL 6005). Olive green, forest green, and lighter greens available. Custom shades can be developed. Consider surrounding vegetation when selecting specific shade.
Q3: Is green more expensive than other colors?
A: Green costs the same as other standard colors in same coating type. Price depends on coating (PE, SMP, PVDF) not color. No premium for green versus blue, gray, or red in same coating system.
Q4: How does green perform in terms of heat?
A: Green absorbs 50-60% of solar radiation, moderate between white (30-50%) and black (70-90%). Suitable for most climates. Consider white for maximum cooling or dark colors for maximum heating.
Q5: Can green be used for residential roofing?
A: Yes, increasingly popular for residential applications seeking distinctive appearance. Works well in rural and suburban settings. May require HOA approval in some planned communities.

DX51D Galvanized steel is a type of steel that has been treated with zinc to enhance its corrosion resistance.
1.Surface structure code / Not just polished
Normal zinc flower N NS Small zinc flower M MS Zinc free flower F FS Zinc ferroalloy ZF ZFS

2.Surface quality code
Ordinary surface FA Advanced surface FC Higher surface FB
3.Surface treatment symbol
Passivation C Unction O Paint sealant L Phosphating P Don't deal with U
Service
Custom Orders: Tailored sizes, thicknesses, and coatings to meet customer needs.
Quality Assurance: Rigorous testing for surface quality and coating thickness to ensure high standards.
Flexible Payment Options: Multiple payment methods like T/T, LC, and PayPal.
Global Delivery: Timely and reliable worldwide delivery for large and small orders.
Packaging: Safe packaging suitable for international shipment.


