LB Materialprüfung AG
8957 Spreitenbach, Switzerland
Telephone +41 56 204 45 80
The material mix-up inspection, also called Positive Material Inspection (PMI), offers the possibility to identify the metallic material to be tested with little (preparation) effort by comparison with a reference material.
This inspection technique is typically used in incoming goods inspection. It should be noted that this test leaves a small "analysis spot" on the surface. Testing at a concealed location on the component is advisable.