1.0308 Steel Tube 09CrCuSb Steel Pipes, ND steel pipe

NB/T47019-2011

GB 150.2-2011

It is widely used in power plants and refineries to make the economizer, air preheater, heat exchanger and evaporator to
resist the corrosion of sulfur containing flue gas.

ND steel, or 09CrCuSb steel, is the most ideal steel for "sulfuric acid resistant dew point corrosion" at home and abroad. ND steel is widely used in the manufacture of economizer, air preheater, heat exchanger and evaporator to resist the corrosion of sulphur containing flue gas. ND steel also has the ability to resist chloride ion corrosion. ND steel pipe is the main reference index (70 degrees centigrade 50%H2SO4 solution soaked in 24 hours), compared with carbon steel, Japan imported similar steel, stainless steel corrosion resistance compared to these steel. The products have been widely praised by the major refineries and manufacturers in China. The carbon content in the steel is low and good results are obtained

More standard and material steel pipes besides 1.0308 Carbon Steel Tubo 09crcusb Steel Pipes we can supply is as following :

   steel pipe, steel pipes, steel piping, seamless steel pipe