Japan JIS SN400C 建筑结构用轧制钢 and Mechanical Properties, Chemical Element, Cross Reference.

Chemical composition(mass fraction)(wt.%) of the SN 400 C

Mechanical Properties of steel grade SN 400 C

Physical Properties of steel grade SN 400 C

Heat Treatment of steel grade SN 400 C

Heat treated : 1725°C - 1798°C

Technological Curves of steel grade SN 400 C

Cross Reference Table (Equivalent Grade) of SN 400 C