High-strength low-alloy structural steel plate, thick 8~300mm A572Gr50 high strength low alloy structural steel is widely used in engineering structures, such as the construction of steel structures, construction machinery, mining machinery, heavy-duty trucks, bridges, pressure vessels, especially for good weldability and toughness of the architectural and engineering mechanical components.
A572Gr50 is a low alloyed steel, for steel structures. Alloy content than S355Jr. Our company can provide A572Gr50 plates and profiles or steel into semi-finished products according to your needs.
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Supplier: 1. Shipbuilding Plates: A, B, AH32, AH36 etc. 2. Pipeline Plates: X42, X52, X60, X70 etc. 3. Construction Plates: S355JR, S355J0, S355J2, S355K2, S235, S275, A36, A283C, SS400, A572Gr50, Q345B, Q355B, SM490A, SM490B etc. 4. Wind tower: S355JR, S355J0, S355J2, S355K2 etc. 5. Wear: NM400, NM450, NM500 etc. 6. Container: A516Gr60, A516Gr70 etc.