PREN CALCULATOR
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A PREN (Pitting Resistance Equivalent Number) calculator serves the purpose of assessing the susceptibility of a given metal alloy to pitting corrosion, a localized form of corrosion that can lead to the development of pits or holes on the metal surface.
The calculator takes into account the composition of the alloy, specifically the content of the alloying elements of Chromium,
Molybdenum, Nickel, and Tungsten which significantly influence the resistance to pitting corrosion.
