Alloy Steel ASTM A335 P23 pipes and T23 tubes are part of the chromium-molybdenum alloy steel family, designed for high-temperature and high-pressure applications. These alloys are especially valued for their excellent strength, resistance to oxidation, and ability to withstand thermal fatigue, making them suitable for use in industries like power generation, petrochemical, chemical p... https://www.ganpatmetal.com/alloy-steel-p91-pipes-t91-tubes-manufratures-expoters-suppliers-stockists.html