Din 17100 St37-2 is the most common steel grade in common carbon structural steel.BBN Steel export about 50 thousands tons St37-2 each month to middle east for making oil tanks there.When delivery these steel plate St37-2,our mill would issued original mill test certificates for each plate which including the heat number,batch number,dimension,quantity,chemical composition,mechanical property and heat treatment if required when ordered and other technical.

ST37-2 DIN17100 Comparison of steel grades
EN10025:1990 FE E 360 C
EN 10025-2 S235JR
NFA 35-501 E24-3
BS1449 40C
JIS3106 SM400B
UNI7070 FE 360 C

Mechnical property for St37-2 Mild steel:

Thickness (mm)
St37-2 ≤ 16 > 16 ≤ 40 > 40 ≤ 63 > 63 ≤ 80 > 80
Yield strength (≥Mpa) 235 225 215 205 195
  < 3 ≥ 3 ≤ 100 > 100
Tensile strength (Mpa) 360-510 340-470 340-470

Chemical composition for St37-2 Mild steel (Product Analysis Max%)

Main chemical elements composition of St37-2
Thickness(mm) C Si Mn P S N
T≤16 0.21 0.60 1.70 0.065 0.065 0.010
T>16 0.25


If you need to buy DIN St37-2 steel, we will strictly according to the customer put forward the specifications of the DIN St37-2, chemical composition, performance requirements such as supply goods,if you anything pls contact us.


If you need any info or price details on steel plate of Q235A,Q235B or equivalent steel standard ASTM A36 and SS400, don't hesitate to send a message now!

Get In Touch24/7 Support

If you have Carbon Steel Plate inquiry,please tell us.Our professional team will reply to you within one business day. Please feel FREE to contact us!