A709-50W Corten Steel Plate – High Strength Weathering Steel by Conquest Steel & Alloys
We at Conquest Steel & Alloys take pride in providing top-notch ASTM A709-50W Corten Steel Plates and Sheets, renowned for their high strength and corrosion resistance. The plates are intended for structural purposes like bridges, buildings, and load-carrying structures, wherein durability and atmospheric corrosion resistance are critical.
ASTM A709-50W is an HSLA steel with corrosion resistance as an added benefit of its chemical composition. It has greater resistance to atmospheric degradation and rust, and with exposure to elements, it develops a stable rust-like surface finish. This reduces the necessity for painting and surface treatment, which makes it an attractive option for use in construction applications with outdoor exposure.
These plates provide superior weldability, formability, and mechanical strength, making them the best for long-term structural integrity. From a heavy infrastructure project to sustainable weathering steel, A709-50W steel plates are a long-lasting and environmentally friendly solution.
Main Characteristics of A709-50W Steel Plates:
- High tensile strength
- Unparalleled corrosion resistance
- Long life and low maintenance
- Ideal for welding and fabrication
- Suited best for bridge construction and infrastructure
Applications:
- Highway bridges
- Railway bridges
- Pedestrian bridges
- Architectural buildings
- Industrial facilities
- Marine environments
A709- 50W Specification:
| Grade : | 50W |
|---|---|
| Standard : | ASTM A709 / ASME SA709 |
| Thickness : | 3mm to 150mm |
| Width : | 1000mm to 3000mm |
| Length : | 2000mm to 12000mm |
| Yield Strength : | Min. 345 MPA |
| Tensile Strength : | 485 – 620 MPA |
| Corrosion Resistance : | Weathering grade |
