Steel Plate JIS G3101

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JIS G3101 SS330
Chemical composition % MAX
C Mn P S
~ ~ 0.05 0.05
Mechanical properties MIN
  Yield strength (N/MM2) Tensile strength (N/MM2) Elongation %
TH(MM) ≤16 >16≤40 >40≤100 >100 330-430 21
  205 195 175 165
JIS G3101 SS400
Chemical composition % MAX
C Mn P S
~ ~ 0.05 0.05
Mechanical properties MIN
  Yield strength (N/MM2) Tensile strength (N/MM2) Elongation %
TH(MM) ≤16 >16≤40 >40≤100 >100 400-510 17
  245 235 215 205
JIS G3101 SS490
Chemical composition % MAX
C Mn P S
~ ~ 0.05 0.05
Mechanical properties MIN
  Yield strength (N/MM2) Tensile strength (N/MM2) Elongation %
TH(MM) ≤16 >16≤40 >40≤100 >100 490-610 15
  285 275 255 245
JIS G3101 SS540
Chemical composition % MAX
C Mn P S
0.30 1.6 0.04 0.04
Mechanical properties MIN
  Yield strength (N/MM2) Tensile strength (N/MM2) Elongation %
TH(MM) ≤16 >16≤40 >40≤100 >100 540 13
  400 390 - -
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