T91 anti-oxidation corrosion-resistant steel

 T91 T91 steel plate, Baosteel genuine T91, superheater special steel T91, boiler reheater special steel T91, temperature switches special steel T91, T91 steel TISCO genuine US Oak Ridge National Laboratory and the US Combustion Engineering Metallurgical Materials cooperation in the development of new laboratory incandescent martensitic steels. It reduces the carbon content of the steel on the basis of 9Cr1MoV strictly control the content of sulfur and phosphorus. T91 steel in various alloying elements were solid solution strengthening, dispersion strengthening and improving the oxidation resistance of steel, corrosion resistance. T91 steel for its excellent high temperature performance, high temperature in the power plant boiler superheater, reheater and even high temperature steam mains to be more widely used. Shanghai Cheng Dong Industrial T91 spot size 6-50mm * 2200 * 9000