ASTM A240 stainless steel plate supplier, UNS S31050 plate, 310MoLN steel plate, Duplex steel sheet, Duplex steel S31050 sheet, Duplex steel 1.4466 sheet, 310MoLN stainless steel plate and sheet manufacturer in HT PIPE.

ASTM A240 S31050 is a high-performance austenitic stainless steel that is commonly used in a wide range of applications, including chemical processing, pharmaceuticals, food processing, and petrochemical industries. UNS S31050 310moln stainless steel has excellent resistance to corrosion in ammonium carbamate and nitric acid, resistance to intergranular corrosion, high resistance to pitting and crevice corrosion ablity. The ASTM A240 standard specifies the requirements for stainless steel plates, sheets, and strips for general applications, including specifications for chemical composition, mechanical properties, and heat treatment. 

ASTM A240 S31050 steel plate chemical components:

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  Carbon (C): 0.08%

  
  

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  Manganese (Mn): 2.00%

  
  

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  Phosphorus (P): 0.045%

  
  

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  Sulphur (S): 0.030%

  
  

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  Silicon (Si): 1.50%

  
  

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  Chromium (Cr): 25.00% – 28.00%

  
  

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  Nickel (Ni): 19.00% – 22.00%

  
  

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  Molybdenum (Mo): 1.50% – 2.50%

  
  

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  Nitrogen (N): 0.20% – 0.30%

  
  

ASTM A240 S31050 steel plate has excellent physical properties

Density: 7.98 g/cm³

Melting point: 1398°C (2550°F)

Tensile strength: 590 MPa

Yield strength: 260 MPa

The ASTM A240 S31050 steel plate undergoes several tests to ensure it meets the required standards. The tests include chemical analysis, mechanical testing, and non-destructive testing (NDT). The steel also undergoes heat treatment like quenching and annealing to improve its hardness and strength.

ASTM A240 S31050 steel plate has a wide range of applications in various industries:

Chemical Processing: It is used in processing equipment like tanks, reactors, heat exchangers, and piping systems that are used in industries dealing with chemicals, acids, and alkaline solutions.

Petrochemical Industry: It is used in equipment and piping systems used in oil, gas, and petrochemical processing industries.

Pharmaceuticals: It is used in pharmaceutical manufacturing, including production equipment, storage tanks, and piping systems.

Food Processing: It is used in food processing equipment, including tanks, pipework, and heat exchangers.