LPR strategies must be employed for measuring common corrosion—not pitting corrosion. The LPR procedure demands conductive answers throughout the electrodes and is effective best when the solution is hydrocarbon absolutely free [ten]. LPR probes have Traditionally not been encouraged more than ER probes for measuring corrosion premiums in oil or

Although the depth of the deepest pit is of the greatest interest, it should also be mentioned whether the pit was an isolated pit, or if you'll find a lot of pits in close proximity, for instance, a network of pits.Having said that, When the corrosion rate was 20 mpy (508 μm/yr), the efficient life of the probe would be only 90 days. Consult with