Description
Technical Parameters
ST37-2 Flat bar
Flat Bar Stock Products Description
ST37-2 flat bar refers to steel with a width of 12-300mm, a thickness of 3-60mm, a rectangular cross section, and slightly blunt edges.
ST37-2 steel flat bar can be used as a material for hoops, tools, and mechanical parts, and is also used as a structural member for building frames and escalators.
The ST37-2 metal flat steel we provide can provide size customization, cutting and other processing services according to your final use requirements for ST37-2 metal flat bar products.
ST37-2 Flat bar Products Details
Equivalent Grade of ST37-2 Hot Rolled Steel Flat Bar
| USA | Germany DIN,WNr |
Japan JIS |
France AFNOR |
England BS |
Canada HG |
European old EN |
Belgium NBN |
Spain UNE |
| 1015 A283C GradeC GradeD SSGrade33 |
RSt37-2 St37-2 |
SM400A SS400 |
E24-2 | 40A 40B |
230G | Fe360B Fe360BFN S235JRG2 |
AE235B | AE235B-FN |
Chemical Properties of ST37-2 Flat Steel
|
C |
Mn |
P |
S |
N |
Cu |
CEV |
|
max 0.2 |
max 1.4 |
max 0.04 |
max 0.04 |
max 0.012 |
max 0.55 |
max 0.38 |
Mechanical Properties of ST37-2 Flat Bars
| Minimum yield strength Reh MPa |
Tensile strength Rm MPa |
Minimum elongation – A Lo = 5,65 * √So (%) |
Notch impact test | |||||||||||
| Steel grade | Nominal thickness mm |
Nominal thickness mm |
Nominal thickness mm |
Temperature | Min. absorbed energy | |||||||||
| ≤16 | >16 ≤40 |
>40 ≤63 |
>63 ≤80 |
>80 ≤100 |
>100 ≤125 |
>3 ≤100 |
>100 ≤125 |
>3 ≤40 |
>40 ≤63 |
>63 ≤100 |
>100 ≤125 |
°C | J | |
| ST37-2 | 235 | 225 | 215 | 195 | 360-510 | 350-500 | 26 | 25 | 24 | 22 | +20 | 27 | ||
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