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NDT techniques

Positive material identification (PMI)

Positive material indentification

PMI is carried out by utilising the DELTA XRF system. It provides fast measurements with accuracy, precision, detection limit and light element measurement capabilities which are built into a compact single chassis frame wrapped in robust industrial-grade body casing.

James Fisher NDT provides a fast and accurate identification and analysis service for a range of pure metals and alloys including stainless, chromium-molybdenum and tool steels, aluminium, cobalt, copper, magnesium, nickel, nickel/cobalt, titanium, zinc and zirconium alloys. Small components, thin weld beads, wires and solders can be analysed as well as larger items.