ASTM A1011 / A1011M - 18a Standard Specification for Steel doi:10.1520/a1011_a1011m-18a Citation Format ASTM A1011 / A1011M-18a, Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra- ...