Flourescent Penetrant Test > Liquid penetrant examination Theory& Application
Liquid penetrant examination Theory& Application
Specification：
Any Aluminum Alloy product
Size：
No limited
Material quality：
Aluminum Alloy
Color：
Fixed way：
Characteristic：
Liquid penetrant examination
Liquid penetrant testing is a non-destructive testing method. When there are discontinuities(cracks, seams, laps, cold shuts, shrinkage, laminations or lack of fusion etc,.) that are open to the surface, fluorescent liquid will permeate into it. After washing the penetrant on the surface, penetrant will still remain on discontinuous area. Visual inspect under black light, the remained penetrant will be seen.
We use flourescent penetrant of level 2 – medium sensitivity. High sensitivity makes it easier to evaluate the discontinuous surface. We can design fixture for different product to make the examination time is more efficient. It fits for critical safety parts which need full inspection.
We are the first one who opened penetrant examination service for public business. Inspect discontinuous surface of forging product as the third party for customer and other forging plants who need to inspect a large quantity. Welcome to contact us and know about penetrant examination more.
