A588 Corten Squares Supplier

High Strength Weathering A588 Steel Squares Supplier

Central Steel Services, a A588 squares supplier, ASTM A588 and A709-50W corrosion-resistant and high-strength steel squares are available in the various sizes listed.  Central Steel Services supplies A588 corten steel squares that deliver robust performance in demanding applications. 

  • A588 squares are considered the ASTM equivalent for Cor-Ten® square bar
  • Dual certified to meet:
Availability
1/2″5/8″3/4″1″
Inquire sizes not shown for special order

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