What is the tensile strength of ASTM A179 steel pipe?

The tensile strength of ASTM A179 steel pipe is defined in the standard for seamless cold-drawn carbon steel tubes, specifically used for heat exchangers and condensers. According to ASTM A179, the material must meet specific mechanical property requirements, including tensile strength.

The tensile strength of ASTM A179 steel pipe typically falls within the range of:

- 40,000 to 60,000 psi (approximately 275 to 415 MPa).

The minimum tensile strength specified is 70,000 psi (485 MPa) for material produced in the cold-drawn condition, which is the primary form used in applications such as heat exchangers, condensers, and other similar systems.

The tensile strength refers to the material's ability to withstand pulling or tensile stress without breaking. This range of tensile strength ensures that ASTM A179 steel pipe is strong enough for various fluid and gas handling applications, while maintaining the required mechanical properties for reliable performance under standard operating conditions.