ASTM A36 Heavy Plate Cutting

ASTM A36 is an American standard carbon structural panel, and it is implementing the standard ASTM A36/A36M-03a. A36 standard applies to riveting, bolting and welding structures for bridges and construction, and general-purpose structural steel-quality carbon steel profiles, steel plates and steel bar.

ASTM A36 Chemical Composition

C：≤0.25，
Si≤0.40，
Mn：≤0.80-1.20，
P≤0.04，
S：≤0.05，
Cu≥0.20（When the copper-containing steel predetermined）

A36 Heavy Plate Mechanical Property

Yield strength: ≥250.
Tensile strength: 400-550.
Elongation: ≥20.