A588

mechanical Properties Cor-Ten A Sheet, Strip Bars,
Structurals Plates 1/2”
Thick & under
Cor-Ten B Plates & Bars
1/2” to 4” Thick incl.
Yield Point, min, psi 50000 50000
Tensile Strength, min 70000 70000
Elong. In 2”, min, percent 22 21
Elong. In 8”, min, percent 18 18

 

Specified minimum yield point and tensile strength shall be reduced by 5000 psi forcold rolled sheet. Elongation for cold rolled sheet lighter than 22 gauge is 20% min.