ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
Chemical Composition of ASTM A53 Grade B Carbon Steel Pipes
| C % | Mn % | P % | S % | Cr % | Cu % | Mo % | Ni % | V % |
| 0.30 max | 1.20 max | 0.050 max | 0.045 max | 0.40 max | 0.40 max | 0.15 max | 0.40 max | 0.08 max |
Mechanical Properties of ASTM A53 Grade B Carbon Steel Pipes
| Tensile Strength, Mpa | Yield Strength, MPa |
| 415 min | 240 min |