High Strength Weathering Steel Squares
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.
- A588 squares are considered the ASTM equivalent for Cor-Ten® square bar
- Dual certified to meet:
- ASTM A588 (Learn more)
- ASTM A709-50W (Learn more)
