ECT and ECA
Surface testing
Welds crack where stress concentrates, and the dangerous ones are easy to miss. Hairline cracks at the weld toe, and cracks that have not yet broken the surface at all.
We find them with eddy current. Manual probes work on any conductive material, magnetic or not. For repeatable coverage of larger areas and complex geometries we run flexible arrays, and with Sharck probes we reach cracks just below the surface.