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PMI ANALYSIS METHODS
Positive Materials Identification (PMI) enables a components material grade or chemical analysis to be found. Positive Material Identification (PMI) is one of the more specialized non-destructive testing methods. With Positive Material Identification the alloy composition of materials can be determined. If a material certificate is missing or it is not clear what the composition of a material is, then PMI offers the solution. PMI is particularly used for high-quality metals like stainless steel and high alloy metals. While engineers push the boundaries of material capacities to their limits in the design, assurance that the proper material is used becomes ever more important .
