But sometimes, common NDT tools–from ultrasound and dye penetrant, to eddy current and magnetic particle testing, can be a “knee jerk” reaction—and get misapplied by those not as familiar ...

Dye-penetrant inspection, also referred to as liquid penetrate inspection or penetrant testing, is a widely-applied and low-cost inspection method to check surface-breaking defects in all non-porous ...

SEPTA and LTK have been using a dye penetrant to reveal stress fractures since pulling the cars out of service. The dye is applied to a weld that has been cleaned and prepared; once it is applied ...

The latter has been strengthened even further, with the company investing more than £200,000 into creating a specialist Dye Penetrant offer, which is a form of non-destructive testing used to ...

Partner Article. Alucast casts the dye with new £200,000 investment in testing capability. Delivering a single source manufacturing solution for aluminium castings is helping a Black Country foundry ...

The testing consists of etching for fluorescent dye penetrant inspection of finished parts to assure product integrity. Heat Treating as a Special Process Outside of the new investments, ...

Dye-penetrant inspection, also referred to as liquid penetrate inspection or penetrant testing, is a widely-applied and low-cost inspection method to check surface-breaking defects in all non ...