Product category:
- Structural Hollow Section Steel
- Sheet and Plate
- Flat/Round Bar
Product standards:
- EN 10025
- EN 10219
S235 – Hollow Section Steel Standards / Specification
Description:
S235 Hollow section steel is a low carbon, hot rolled structural steel, extensively used in the production of cold formed hollow sections. The materials’ low yield point and low chemistry levels are ideal for machining and easy forming, cold formed sections may distort when galvanised.
Chemical Analysis – Maximum values:
| C | Si | Mn | P | S |
|---|---|---|---|---|
|
0.17 |
– |
1.4 |
0.035 |
0.035 |
Impact Energy – Maximum values:
| Temperature | Thickness | Joules | |
|---|---|---|---|
|
JR |
20°C |
≤ 150 |
27 |
|
J0 |
0°C |
27 |
|
|
J2 |
-20°C |
27 |
|
Refer to specific applicable standards for full specifications.
Mechanical Analysis – Minimum values:
| Yield strength | |
|---|---|
|
Material thickness |
Mpa |
|
≤ 16 |
235 |
|
≤ 16 ≤ 40 |
225 |
| Tensile strength | |
|---|---|
|
Material thickness |
Mpa |
|
< 3 |
360/510 |
|
≥ 3 ≤ 100 |
360/510 |