Alloy Steel ASTM A335 P12 Seamless Pipe is a premium-grade material that is used for those applications that require higher mechanical properties, heat resistance, and corrosion resistance. Manufactured with a special alloy composition of chromium and molybdenum, these pipes are tensile and strong and are best used in high pressure and temperature applications. https://www.metaaerospaces.com/alloy-steel-astm-a335-p12-seamless-pipe-manufacturer-exporter-supplier-stockist.html