ASTM A283 Plate

ASTM A283 Plate Supplier

Structural steel plays a pivotal role in modern societies, from heavy machinery and industrial processing equipment to bridges and buildings. Sturdy and durable, ASTM A283 structural steel plate is a smart choice for any construction project

ASTM A283 is a low-carbon structural steel plate that’s strong and versatile. A chemical composition of carbon, manganese, phosphorus, sulfur, and copper make this carbon alloy perfect for low-pressure applications.


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Benefits of A283 Steel Plates

Here are additional performance characteristics of ASTM A283 steel plate.


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  • Strong corrosion resistance
  • High ductility
  • Good formability
  • Easily machinable 
  • Good joinability 
  • Riveted, bolted, and welded construction
  • Cabinets
  • General structural applications
  • Enclosures
  • Bridges
  • Housings
  • Buildings
  • Storage tanks
  • Pressure vessels

283 Applications and Industries

283 steel plate Grade A is utilized for applications requiring low or intermediate tensile strength. Some examples include: 

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ASTM A283 Sizes & Requirements

Universal Steel America carries ASTM A283 steel plate with thicknesses from 3/16 to 4 inches in the as-rolled condition. This material is available in standard widths of 96 and 120 inches and lengths of 240 and 480 inches. Width and length restrictions exist, depending on plate weight and mill capabilities.

When you need a material that exceeds standard stock and code requirements, Universal Steel America has you covered. As a premier 283 steel plate Grade A supplier, we have partnerships with a variety of trusted mill sources strategically positioned around the world that are capable of producing material to meet specific job standards.

Boost the performance of your construction application with Universal Steel America. We specialize in accommodating all order types, from prototypes to large quantities. When partnering with us, you’ll receive high-quality steel plate products quickly and affordably. 

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