A common steel plate (steel plate) used for many construction applications.

SPHC (Hot Rolled Mild Steel Plate) is a common "iron sheet". It has a thin oxide coating called black skin (crokawa) that occurs when stretched at high temperatures (hot rolling) and has a bright black surface. Thickness: 0.09 inches (2.3 mm) x A side 19.7 inches (500 mm) x B side 19.7 inches (500 mm) Material: SPHC Hot Rolled Mild Steel Plate JIS G 3131 SS400. *Equivalent to the item. Tensile Strength 270N/mm2+ Fallen Point - Chemicals (%) C 0.15 and Below Mn 0.60, P 0.050/S 0.050 or Less Magnetic