12Cr2MoWVTiB alloy seamless steel pipe

GangYan102 (12Cr2MoWVTiB) is a low-Hop Jinbei Shi Body heat-resistant steel, mainly tungsten and molybdenum composite solid solution strengthening, vanadium and titanium composite dispersion strengthening and hardening of trace boron, with excellent conditions of less than 600 ° C the steelmechanical properties, oxidation resistance and organizational stability.[......]

Read more …

12Cr1MoV alloy steel pipe

12Cr1MoV steel creep very close to the limit with lasting strength value with high ductility, and in the case of persistent stretching. Process resistance and weldability of the steel is good, but before welding was preheated to 300 °C, required after welding stress-relief processing.[......]

Read more …