Pitting Resistance Equivalent Number (PREN): How to Compare Duplex & Super Duplex Alloys
When choosing stainless steel for oil and gas, marine, desalination, chemical processing, mining, and offshore applications, pitting corrosion is one of the most significant corrosion problems. The integrity of pipes, fittings, flanges, valves, and other pressure-carrying components may eventually be compromised by localized, hard-to-detect attacks caused by surroundings containing chloride. The Pitting Resistance Equivalent Number […]
UNS S32760 vs UNS S32750: Is There a Real Difference for Your Project?
Super Duplex stainless steels are now necessary components for demanding applications that call for both remarkable corrosion resistance and excellent mechanical strength. Super duplex grades are widely used for pipes, fittings, flanges, valves, and pressure-containing components in industries like oil and gas, offshore engineering, subsea pipelines, desalination, chemical processing, maritime engineering, and power generation. UNS […]