2015年2月5日星期四

 NS3308(UNS N06022,W.Nr.2.4602, Hastelloy C – 22)
NS3308 Wrought nickel-base superalloy
  NS3308 alloy is a omnipotent, nickel-chromium-molybdenum-tungsten alloy than other existing nickel chromium molybdenum alloy has better overall corrosion resistance, including Hastelloy C276, C4 alloy and 625 alloy. NS3308 alloy has good resistance to pitting corrosion, crevice corrosion and stress corrosion cracking ability. It has excellent antioxidant ability to water medium, including wet chlorine, nitric acid or oxidizing acid containing chloride ions mixed acid. At the same time, NS3308 alloy also has the ideal resistance encountered in the process of reducing and oxidizing environment. Rely on the universal performance, it can be used in some headache environment, or used in a variety of factory production purpose. NS3308 alloy has abnormal resistance of various chemical environment, including strong oxidizing substances, such as ferric chloride, copper chloride, chlorine, thermal pollution solution (organic, inorganic), formic acid, acetic acid, acetic anhydride, water and salt solution, etc.
NS3308 equal material :
UNS N06022 (America), W.Nr.2.4602(Germany), Hastelloy C – 276
.NS3308 The physical and chemical properties :
  NS3308 alloy steel Density: 8.69 g/cm3
  NS3308 alloy steel melting point: 1357-1399 degree
  NS3308 Elastic modulus: N/thermal conductivity was 205.5:11.1 W/m K
  NS3308 Hardness: HRC93 thermal expansion coefficient (20-100 degree) : 112.6 mu m/m degree
  NS3308 Working temperature of about quantity: 200 to + 400 degree

NS3308 Wrought nickel-base superalloy application:
  The acetic acid/acetic anhydride, Acid leaching, The glassine paper manufacturing, The chloride system, Complex mixed acid, Electric galvanized trough roller, Bellows expansion, The flue gas cleaning system, Geothermal Wells, Hf furnace cleaners, The burning system, The fuel, The pesticide production, Phosphoric acid production, Pickling system, The plate heat exchanger, Selective filtering system, Sulfur dioxide cooling tower, The suffocated system,Tube heat exchanger.
Key words:  NS3308 stock,  NS3308 competitive price, NS3308 high quality, NS3308 supplier, NS3308 manufacturer.      

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