JIS G3302

Classification Designation For G.I Yield Point Minimum Tensile Sirength Minimum Elongation % minimum Application
Nominal Thickness mm(t)
  MPa MPa 0.25< t < 0.40 0.40< t < 0.06 0.06<t<1.00 1.00<t<1.20
SGCC - - - - - - Commercial
SGCH - - - - - - Commercial Hard
SGCD1 - 270 - 34 36 37 Drawing
SGC340 245 340 20 20 20 20 Structural
SGC400 295 400 18 18 18 18
SGC440 335 440 18 18 18 18
SGC490 365 490 16 16 16 16
SGC570 560 570 - - - -