09CuPCrNiA Steel Chemical Composition

  09CuPCrNi Steel Plate Stock Shanghai

Product Material Size (mm) Quality Pieces Weight (tons) Warehouse
Weathering steel 09CuPCrNiA 6*1500*0000 Prime 1 29.18 Shanghai
Weathering steel 09CuPCrNi-A 8*2000*0000 Prime 1 28.93 Shanghai

      09CuPCrNi corten steel is a Chinese weathering steel grade (ie, atmospheric corrosion resistant steel). TB/T 1979 09CuPCrNi-A steel plate is used in sulfur-containing flue gas, air preheater, economizer, boiler air preheater, to prevent near acid dew point, etc. It is commonly used as low temperature weathering steel, and has strong ability to resist low temperature corrosion.

  As for 09CuPCrNiA steel chemical composition, TB/T 1979 09CuPCrNi-A plate is consist of carbon (0.06%) max, phosphorus (0.018%) max, sulphuric (0.013%) max, silicon (0.57%) max, manganese(0.74%) max, chromium(0.53%) max, vanadium(0.01%) max, molybdenum(0.01%) max, and copper (0.46%) max.
 

  What's the Use of  09CuPCrNiA Plate?

  09CuPCrNiA weathering steel sheet is one of weathering steel (ie, atmospheric corrosion resistant steel), used in sulfur-containing flue gas, air preheater, economizer, boiler air preheater, to prevent acid dew point, etc. Low temperature weathering steel is more resistant to low temperature corrosion.