| Technical Specifications | ||
|---|---|---|
| Specification Parameters | Thickness | 0.12mm-6.0mm |
| Width | 600mm-1500mm | |
| Zinc coating | 40g/m²-600g/m² | |
| Length | 1800-4000mm | |
| Painting | Top paint: 15-25um, Back paint: 5-7um | |
| Color | Regular color: bright red, sea blue and white grey, or according to the Ral Number. | |
| Place of Origin | Shandong, China (Mainland) | |
| Coil Weight | 2-8 Tons | |
| Standard | ASTM A653, JIS G3302, DX51D, SGCC | |
| Hardness | Soft hard (HRB60), medium hard (HRB60-85), full hard (HRB85-95) | |
| Surface treatment | Regular spangle, chromated, unoiled, smooth | |
| Package | Seaworthy export package / depends on customer's requests. | |
| Payment | T/T, L/C, Money Gram, Western Union, PayPal, DP | |
| Delivery | Within 10-40 days after your deposit is received. | |
Q1: What are the main applications of Galvanized Corrugated Steel Roof Sheets?
A1: These sheets are widely used as construction materials for roofing and walling in industrial, civil, agricultural, and commercial buildings. They are also utilized in manufacturing household appliances.
Q2: How long is the lifespan of these galvanized steel roofing sheets?
A2: The lifespan can reach up to 30 years. The robust zinc coating provides excellent anti-corrosion and anti-septic properties to ensure prolonged structural durability.
Q3: Can the colors and dimensions of the corrugated steel sheets be customized?
A3: Yes, we offer extensive customization options. Thickness can range from 0.12mm to 5.0mm, and widths from 600mm to 1500mm. Colors can be configured according to standard RAL specifications or specific client needs.
Q4: What are the critical precautions required during storage and transport?
A4: Coils must be kept in clean, dry, and ventilated indoor environments on flat grounds. Avoid dew and dragging the sheets, as raw edges can scratch the surrounding steel surfaces.
Q5: What is the Minimum Order Quantity (MOQ) and delivery timeline?
A5: The standard minimum order quantity (MOQ) is 20 tons. Delivery normally occurs within 10 to 40 days once the deposit is successfully processed.
Q6: What kinds of surface treatments and hardness options are available?
A6: Surface treatments include regular spangle, chromated, unoiled, and smooth variations. Hardness options range from soft hard (HRB60), medium hard (HRB60-85), to full hard (HRB85-95) configurations.