https://www.octalsteel.com/res....ources/astm-a588-gra
Grade A, B is the specification for atmospheric corrosion structural steel of High-Strength Low-Alloy, yield strength minimum 50 ksi 345 Mpa.
https://www.octalsteel.com/res....ources/astm-a588-gra
Grade A, B is the specification for atmospheric corrosion structural steel of High-Strength Low-Alloy, yield strength minimum 50 ksi 345 Mpa.