S235JR Mild Steel
OTAI SPECIAL STEEL is S235JR steel stockholders and suppliers from china. we have more 16 years experience in special steel supply field. S235jr steel is a mild steel, its carbon composition below 2%. So the S235JR Mild steel have very good welding performance. For S235JR, we supply the steel plate, steel round bar, steel hexagonal bar, flat bar, square bar and pipe.
DIN EN S235JR Mild Steel is European standard of alloy structural steel, It is equivalent with the Chinese standard of GB Q235B.
Related Specifications DIN EN 10025-1998
Chemical composition
| C(％) | ≤0.20 | Si(％) | ~ | Mn(％) | ≤1.40 |
| P(％) | ≤0.045 | S(％) | ≤0.45 | N(%) | ≤0.009 |
Form of Supply
DIN EN S235JR Mild steel, we can supply the round bar, flat bar, plate, hexagonal and square block. Round bar can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar to tight tolerances.
-
- Round
-
- sheet
-
- Plate
-
- Square
-
- Hexagonal
Applications
S235JR mild steel is a low carbon structural steel, it be used for welding, bolt connection, riveting structure. as Buildings, Bridges, ships, vehicles structure, manufacturing a variety of tools and cutters, mould and measuring tool, etc
Regular size and Tolerance
| 1) Hot Rolled round bar | |||
| Diameter (mm) |
Diameter Tolerance (mm) |
Diameter (mm) |
Diameter Tolerance (mm) |
| ≤12.70 | -0.13 ～0.30 | >50.80～63.5 | -0.25～0.76 |
| 12.7～25.40 | -0.13～0.41 | >63.50～76.20 | -0.25～1.02 |
| >25.4～38.10 | -0.15～0.51 | >76.20～101.60 | -0.30～+1.27 |
| >38.1～50.80 | -0.20～0.64 | >101.60～203.20 | -0.38～3.81 |
| 2) Hot Rolled steel plate | |||
| Thickness (mm) |
Thickness Tolerance (mm) |
Thickness (mm) |
Thickness Tolerance (mm) |
| ≤25.4 | -0.41～0.79 | >127～152 | -1.60～2.39 |
| >25.4～76 | -0.79～1.19 | >178～254 | -1.98～3.18 |
| >76～127 | -1.19～1.60 | >254～305 | -2.39～3.96 |
Others have not specified size, pls contact our experienced sales team.
Processing
S235JR mild steel round bar and flat sections can be cut to your required sizes. S235JR steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances. S235JR steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.
Contact our experienced sales team to help you with your S235JR mild steel questions and inquiry by Email or Telphone. The questions will be reply in 24 hours.
OTAI SPECIAL STEEL is S235JR mild steel stockholders and suppliers from china. we have more 16 years experience in special steel supply field.
DIN EN S235JR Mild Steel is European standard of alloy structural steel, It is equivalent with the Chinese standard of GB Q235B.
Related Specifications DIN EN 10025-1998
Chemical composition
| C(％) | ≤0.20 | Si(％) | ~ | Mn(％) | ≤1.40 |
| P(％) | ≤0.045 | S(％) | ≤0.45 | N(%) | ≤0.009 |
Form of Supply
DIN EN S235JR Mild steel, we can supply the round bar, flat bar, plate, hexagonal and square block. Round bar can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar to tight tolerances.
-
- Round
-
- sheet
-
- Plate
-
- Square
-
- Hexagonal
Applications
S235JR mild steel is a low carbon structural steel, it be used for welding, bolt connection, riveting structure. as Buildings, Bridges, ships, vehicles structure, manufacturing a variety of tools and cutters, mould and measuring tool, etc
Regular size and Tolerance
| 1) Hot Rolled round bar | |||
| Diameter (mm) |
Diameter Tolerance (mm) |
Diameter (mm) |
Diameter Tolerance (mm) |
| ≤12.70 | -0.13 ～0.30 | >50.80～63.5 | -0.25～0.76 |
| 12.7～25.40 | -0.13～0.41 | >63.50～76.20 | -0.25～1.02 |
| >25.4～38.10 | -0.15～0.51 | >76.20～101.60 | -0.30～+1.27 |
| >38.1～50.80 | -0.20～0.64 | >101.60～203.20 | -0.38～3.81 |
| 2) Hot Rolled steel plate | |||
| Thickness (mm) |
Thickness Tolerance (mm) |
Thickness (mm) |
Thickness Tolerance (mm) |
| ≤25.4 | -0.41～0.79 | >127～152 | -1.60～2.39 |
| >25.4～76 | -0.79～1.19 | >178～254 | -1.98～3.18 |
| >76～127 | -1.19～1.60 | >254～305 | -2.39～3.96 |
Others have not specified size, pls contact our experienced sales team.
Processing
S235JR mild steel round bar and flat sections can be cut to your required sizes. S235JR steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances. S235JR steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.
Contact our experienced sales team to help you with your S235JR mild steel questions and inquiry by Email or Telphone. The questions will be reply in 24 hours.
