Purity grade test according to SEP 1927
The purity grade test is a method of volume testing. The degree of purity of a material is a quality feature which describes the number and dispersion of material inclusions within the component.
VOGT Ultrasonics performs the purity grade test according to SEP 1927 of materials or components such as rolled steel rods, automated in immersion technique. This ultrasonic testing technology allows precise and reproducible volume information without destruction.