This test determines the tensile strength and elongation at break of material specimens as specified in ASTM D882. Specimens are pulled at a controlled rate in a universal testing machine until failure occurs, and the force and extension are recorded throughout the test.
Tensile strength and elongation are fundamental mechanical properties that indicate the material’s ability to resist pulling forces and its ductility. These properties are critical for ensuring the material can withstand the mechanical stresses encountered during installation and service life.