Predicting Pitting Resistance. The relative behavior of various grades can be compared through the use of an empirical relationship for Pitting Resistance Equivalent (PREN), which is based upon ...

New deterministic and stochastic models for external pitting corrosion in underground pipelines can help improve integrity and reliability analyses. This concluding article applies these models to ...

Hydrazine: Effective but Hazardous. Hydrazine (N 2 H 4) has long been used in steam boilers as an oxygen scavenger and corrosion inhibitor.Hydrazine reacts with dissolved oxygen in boiler water ...

The material can succumb to so-called pitting corrosion, in which highly localized defects weaken the steel, often with disastrous consequences for applications such as industrial pipes and tanks.

A new machine learning model enhances by 15% the predictive accuracy of corrosion behaviour and potential optimal alloy formulas. Copper $ 4.6775 / lb 0.06% Brent Crude Oil $ 62.78 / bbl -0.81% ...