What is api5lx65 material
API 5L X65 is a pipeline steel used in the oil and gas industry and has the following key properties:
Yield strength: Greater than or equal to 450 MPa
Tensile strength: Greater than or equal to 535 MPa
Elongation: Greater than or equal to 1940* axc0.2/5350.9
Heat treatment state: including hot rolling, normalising, normal rolling, thermomechanical rolling, etc., as well as specific micro-alloying elements such as Nb and Ti, which help to improve the mechanical properties of the steel.
