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Cheap DX51D Color Coated Zinc Steel Corrugated Roofing Sheet
| Place of Origin: | Tianjin, China(mainland) |
| Brand Name: | GOLDENSUN STEEL |
| Model Number: | GS01701 |
| Certification: | ISO,CE,SGS,BV,BIS |
Specifications
| Minimum Order Quantity: | 15 TONS |
| Price: | FOB XINGANG: 500-800 USD PER TON |
| Packaging Details: | Tied up with steel strips and wrapped with water proof paper |
| Delivery Time: | Delivered within 20 days after the receipt of deposit |
| Payment Terms: | 30% T/T deposit in advance; 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight; 100% Irrevocable L/C after receive B/L 30-120 days; O/A |
| Supply Ability: | 5000 Metric Ton/Metric Tons per Month |
Description
Material quality of our 20 gauge corrugated steel roofing sheet
| GRADE | C | Si | Mn | P | S | Ti |
| SGCC/DX51D+AZ | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
| DX52D+AZ | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
| Mechanical Properties | ||||||
| GRADE | Yield Strength MPa | Tensile Strength MPa | Elongation % | |||
| SGCC(DX51D+AZ) | ≥205 | ≥270 | ≥22 | |||
| SGCD(DX52D+AZ | ≥140 | ≥270 | ≥38 | |||
| S250GD+AZ | ≥250 | ≥330 | ≥19 | |||
| S350GD+AZ | ≥350 | ≥420 | ≥16 | |||
Specifications
1.galvanized roofing sheet
| GALVANIZED CORRUGATED ROOFING SHEETS | |
| STANDARD: | JIS3302 |
| MATERIAL: | SGCH |
| THICKNESS: | 0.13-0.8MM |
| WIDTH AFTER CORRUGATION: | 665MM,762MM,800MM,914MM |
| WIDTH BEFORE CORRUGATION: | 762MM,850MM,914MM,1000MM |
| LENGTH: | 1.8M,2.0M,2.5M,3.0M,3.6M |
| PITCH: | 75-78MM(+/-0.2MM) |
| DEPTH: | 15-18MM(+/-2MM) |
| ZINC COATING: | 60G-120G |
| Surface treatment | chromate, oil/unoil, bright finish, spangle |
| APPLICATION: | WIDELY USED FOR ROOFS,EXPLOSION-PROOF STEEL, ELECTRICALLY CONTROLLED CABINETSAND INDUSTRIAL FREEZERS IN THE RESIDENTIAL AND INDUSTRIAL BUILDINGS. |
2.PRE-PAINTED CORRUGATED ROOFING SHEET
