can any one answer the following questions?
1- You are required to scan the full volume of an
unground tee joint weld on 100mm thick plate. Scanning is to be done from one
side of the weld prep plate using a 45ø probe. What is the scan distance you
must move from the tee plate surface to ensure 100%.
is the answer is 230mm or not and why?
2- You are to scan an unground 50mm thick butt weld
from one side of the weld only. The plate is 20mm thick and full volumetric
coverage of the weld plus 20mm heat affected zone is needed. Weld face is 20mm
wide. What is the maximum scan distance from the weld center?
is the answer is 98mm or not and why?
Ultrasonic Test
Re: Ultrasonic Test
