S235JR steel grade
- Grade:
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Specification, Chemical & Mechanical Performance
The tables below show the mechanical properties of grade S235JR :
| 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 | |
| S235JR | 235 | 225 | 215 | 195 | 360-510 | 350-500 | 26 | 25 | 24 | 22 | +20 | 27 | ||
The tables below show the chemical composition of grade S235JR :
| Ladle analysis | |||||||||||||
| Steel grade | C max. % |
Mn max. % |
Si max. % |
P max. % |
S max. % |
N max. % |
Cu max. % |
Other max. % |
CEV max. % |
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| Nominal thickness mm |
Nominal thickness mm |
||||||||||||
| ≤16 | >16 ≤40 |
>40 | ≤30 | >30 ≤40 |
>40 ≤125 |
||||||||
| S235JR | 0,17 | 0,17 | 0,20 | 1,40 | - | 0.040 | 0,040 | 0,012 | 0,55 | - | 0,35 | 0,35 | 0,38 |
S235JR Steel Grade Equivalent Table.
| USA | Germany DIN,WNr |
Japan JIS |
France AFNOR |
England BS |
Canada HG |
European old EN |
Belgium NBN |
Spain UNE |
| 1015 | RSt37-2 | SM400A SS400 |
E24-2 | 40B | 230G | Fe360BFN S235JRG2 |
AE235B | AE235B-FN |
| China GB |
Sweden SS |
Austria ONORM |
Norway NS |
Russia GOST |
International ISO |
Portugal NP |
India IS |
| Q235A Q235B Q235D |
1311 1312 |
RSt360B | NS12123 | St2ps St2sp St3ps St3sp |
E235B Fe360B |
FE360-B | IS226 |







