ASTM A53 GR B Seamless Pipe

The chemical composition of ASTM A53 GR B steel is as follows:
Carbon (C): maximum content of 0.30%
Manganese (Mn): 1.20%
Phosphorus (P): maximum content of 0.05%
Sulfur (S): maximum content of 0.045%
Copper (Cu): maximum content of 0.40%
Nickel (Ni): maximum content of 0.40%
Chromium (Cr): maximum content of 0.40%
Molybdenum (Mo): maximum content of 0.15%
Vanadium (V): maximum content of 0.08%
The control of these components ensures the performance and durability of the steel pipe in different environments.
The mechanical properties of ASTM A53 GR B seamless steel pipe are as follows:
Minimum yield strength: 35,000 psi (about 240 MPa)
Minimum tensile strength: 60,000 psi (about 415 MPa)
Elongation: Depending on the diameter and wall thickness of the steel pipe, usually between 20%-30%