ASTM A36 Standard Specification for Carbon Structural Steel. This Specification covers carbon steel shapes, plates and bars of structural quality for use in riveted, bolted or welded construction of bridges, buildings and general structural purposes.
ASTM A36 round bar requirements
Size in Inches |
Carbon |
Manganese |
Phosphorus Max |
Sulfur Max |
Silicon Max |
Copper Min When Specified |
Up to 3/4 |
0.26 |
* |
0.04 |
0.05 |
0.040 |
0.20 |
Over 3/4 to 1 - 1/2 |
0.27 |
0.60 to 0.90 |
0.04 |
0.05 |
.040 |
0.20 |
Over 1-1/2 to 4 |
0.28 |
0.60 to 0.90 |
0.040 |
0.05 |
0.040 |
0.20 |
Over 4" |
0.29 |
0.60 to 0.90 |
0.04 |
0.05 |
0.040 |
0.20 |
As for the ASTM A36 packing, Bebon Steel will agree with the customers’, and we will deliver the ASTM A36 within 25 days according to your quality, if you have any need, please contact our sales manager freely.