ASME 252 Steel Piling Pipe

Piling pipes are fundamental to the construction industry. Due to their high strength, they are considered for use in applications that have high demands for strong structural properties. ASTM A252 is a specification that meets this specific need. Cylindrical ASTM A252 pipes are used for piling, either as a shell for cast concrete piles or as a permanent member that carries the loads in a given application. The nominal wall thickness of cylindrical steel piling pipes is wrapped by this specification.

A252 steel piling pipes are available in three grades, each with different tensile and yield strengths. These two mechanical properties are considered relevant for piling. While grade 1 pipes have the lowest yield and tensile strength values, astm a252 grade 3 steel pipes have mechanical properties that outperform the other grades. Grade 3 has a tensile strength of about 456 MPa and a yield strength of 310 MPa. The benefit of using these pipes is that they can be tailored to the specifications of a particular application, minimizing costs. Since astm a252 grade 2 pipes are strong and durable, businesses that use them do not need to invest extra money to get additional structural support components. Moreover, they are low-cost and easy to install, making them commercially attractive. Astm a252 steel pipes can be inspected and tested for safety before installation.

ASTM A252 is a standard specification for welded and seamless piling pipes. It covers the nominal wall thickness of cylindrical steel pipes, excluding rectangular pipes. These round pipes are used for piling, which plays a permanent role of bearing and withstanding pressure. Also, used as tank shells for concrete piles at project sites.

The standard expresses numerical units in inch pounds (which can also be converted to SI units) to provide engineers or designers with reference A252 pipe data as a basis for structural strength.

Standard: API, ASTM, GB

Standard 2: API 5L, ASTM A53-2007,

GB/T 9711.1-1997, GB/T 9711.2-1999

Grade Group: 16Mn, A53-A369, Q195-Q345, ST35-ST52

Grade: 16Mn, A53(A, B), Q235, Q345, St37, St37-2

Thickness: 5 - 20 mm

Cross-section shape: Round