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  • SA285 Grade C steel plate
  • SA285 Grade C steel material


  • Steel Standard: ASME SA285/SA285M
  • Rolling Type: Boiler steel plate,Pressure vessel steel plate
  • Thickness: 5mm-300mm
  • Width: 1500mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: As Rolled/Normalised/Stress relieved
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■ Overview
SA285 Grade C steel plate is most common used in ASME SA285/SA285 steel specification comparasion of SA285 Grade A and SA285 Grade B steel plate.SA285 Grade C steel plate owned a higher tensile strength with 380Mpa-515Mpa and yield strength above 205Mpa.Xinsteel stock hundred tons Mo alloy ASME SA285GrC steel sheet in Shanghai port warehouses.
■ Full Data
Technical Requirements & Additional Services for SA285 Grade C steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands 
■ Techicals

 ►Mechnical property for SA285 Grade C boiler steel plate:

Yield strength (≥Mpa) Tensile strength (Mpa) Elongation in ≥,%
205 380-515 200mm 50mm
23 27
Chemical composition for SA285 Grade C boiler steel plate (Product Analysis Max%)

Main chemical elements composition of SA285 Grade C
C Si Mn P S
0.28 0.08-0.45 0.98 0.035 0.035

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