Description
Technical Parameters
Carbon Steel S235jr Rod
Steel Round Bar Products Description
S235JR solid round bar steel is a non-alloy structural steel produced in accordance with European standard EN 10025-2, which is widely used in various construction and engineering fields.
S235JR round metal bar has good welding and machinability and is suitable for applications with medium strength requirements.
S235JR round stock steel can be used to make steel bars, supports, etc. in building structures. At the same time, S235JR steel round bar can also be used to manufacture various light mechanical parts, such as shafts, connecting rods, etc.
Carbon Steel S235jr Rod Products Details
Chemical Composition of Carbon S235JR Rods
| Carbon Steel | C | Si | Mn | P | S | N | Cu |
| S235JR | 0,17 c) - 0,19 c) | - | 1,40 - 1,50 | 0,035 - 0,045 | 0,035 - 0,045 | 0,012 - 0,014 | 0,40 - 0,45 |
Mechanical Properties of Carbon Steel S235JR 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 |
| S235JR | 235 | 225 | 215 | 195 | 360-510 | 350-500 | 26 | 25 | 24 | 22 | +20 | 27 | ||
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