Alloy C276

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• Material:	Alloy C276
  Other Brands:	NS334, Hastelloy C276, N10276, 2.4819,H10276,N10276, NS3304,Inconel 276
  Source Stock:	Customized
  Supplier:	Shanghai Hite Special Alloy Co., Ltd.
  Contacts:	Mr.KayDuan
  Email:	sales02@hitealloy.com

• Alloy C276 Details

  
  
  

  C-276 Hastelloy alloy is a nickel molybdenum chromium iron tungsten based alloy and is the most corrosion-resistant among modern metal materials. Mainly resistant to wet chlorine, various oxidizing chlorides, chloride salt solutions, sulfuric acid and oxidizing salts, with excellent corrosion resistance in both low and medium temperature hydrochloric acid. Therefore, in the past thirty years, it has been widely used in harsh corrosive environments such as chemical, petrochemical, flue gas desulfurization, pulp and paper, environmental protection, and other industrial fields.

  
  

  Corrosion resistance:

  C276 alloy is suitable for various chemical process industries containing oxidizing and reducing media. The high content of molybdenum and chromium makes the alloy resistant to chloride ion corrosion, and tungsten further improves its corrosion resistance. C276 is one of the few materials that can withstand the corrosion of moist chlorine gas, hypochlorite, and chlorine dioxide solutions. This alloy has significant corrosion resistance to high concentrations of chloride solutions (such as iron chloride and copper chloride).

  
  

  The application scope of C-276 includes:

  C276 alloy has been widely used in the chemical and petrochemical fields, such as in components and catalytic systems that come into contact with chloride containing organic compounds. This material is particularly suitable for use in high-temperature, mixed inorganic and organic acids (such as formic acid and acetic acid), and seawater corrosive environments.

  
  

  Chemical composition under ASTM B574-10 standard:

  Grade	chemical composition,%
  	Ni	Mo	Cr	Fe	W	Co
  alloy N10276	Remainder	15.0-17.0	14.5-16.5	4.0-7.0	3.0-4.5	≤2.5
  	C	Si	Mn	V	P	S
  	≤0.01	≤0.08	≤1.0	≤0.35	≤0.04	≤0.03

  
  

  Main produce standards:

  Wire,Rod, Bar,Forging	Plate/Sheet/Strip	Tube/Pipe	Fitting
  ASTM B574 ASTM B564 ASTM B462 ASTM B472	ASTM B575	ASTM B619/B619M  ASTM B622 ASTM B626	ASTM B366/B366M-16