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  • SPV315 PLATE
  • SPV315 STEEL

SPV315

  • Steel Standard: JIS G3115
  • Rolling Type: Boiler steel plate,Pressure vessel steel plate
  • Thickness: 6mm-500mm
  • Width: 1500mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: CR,TMCP,Normalized
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■ Overview
Boiler steel plate SPV315,pressure vessel steel plate SPV315 owned minimum yield strength at 315 Mpa for the steel plate thickness equal and belows 50mm,and tensile strength within 490-610Mpa.The ceq(%)=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14.Now Xinsteel can roll the maximum thickness for pressure vessel steel plate till 350mm,and maximum unit weight for boiler steel plate can reach to 26.8 tons.This is the most heavest weight in China steel rolling industry at present.
■ Full Data
Technical Requirements & Additional Services:
♦ High tension test
♦ Chemical Analysis
♦ Low temperature impacting test
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ 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 SPV315 boiler steel:

Thickness (mm)
SPV315 ≥6 ≤ 50 > 50 ≤ 100 > 100
Yield strength (≥Mpa) 315 295 275
Tensile strength (Mpa) 490-610

Chemical composition for SPV315 boiler steel (Ladle Analysis Max%)

Main chemical elements composition of SPV315
C Si Mn P S
0.18 0.35 1.40 0.030 0.030

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