1.0545; S355; 18G2A
Structural steel
Dimensions:
from Φ 25 mm to Φ 800 mm in diameter
h9 from Φ 20 mm to Φ 90 mm in diameter
from 25 mm to 200 mm wide
from 100 mm to 350 mm thick
Chemical composition:
| Element | C | Si | Mn | P | S | Cr | Mo | Ni | V | Ti | Cu | Al | Nb |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | max | 0.90 | max | max | max | max | max | max | max | max | min | max |
| max | 0.20 | 0.50 | 1.65 | 0.03 | 0.025 | 0.30 | 0.10 | 0.50 | 0.12 | 0.05 | 0.55 | 0.02 | 0.05 |
Equivalents:
| Wr.Nr. | PN | EN | GOST | AISI |
|---|---|---|---|---|
| 1.0545 | 18G2A | S355 | 15ГФ | – |
Delivery condition:
Round bars:
- +N – normalized and temeperd
- +U – untreated
Square bars:
- +U – untreated
Sheet metal & plates:
- +N – normalized and temeperd
- +U – untreated
Description:
Carbon-manganese steel, non-alloy. Fine grain, high ductility. Suitable for welding. Has very good load-bearing properties.
Applications:
Steel structures, bridges, grids, rods for concrete reinforcement, vessels, pressure piping.
Dimensions:
from Φ 25 mm to Φ 800 mm in diameter
h9 from Φ 20 mm to Φ 90 mm in diameter
from 25 mm to 200 mm wide
from 100 mm to 350 mm thick
Chemical composition:
| Element | C | Si | Mn | P | S | Cr | Mo | Ni | V | Ti | Cu | Al | Nb |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | max | 0.90 | max | max | max | max | max | max | max | max | min | max |
| max | 0.20 | 0.50 | 1.65 | 0.03 | 0.025 | 0.30 | 0.10 | 0.50 | 0.12 | 0.05 | 0.55 | 0.02 | 0.05 |
Equivalents:
| Wr.Nr. | PN | EN | GOST | AISI |
|---|---|---|---|---|
| 1.0545 | 18G2A | S355 | 15ГФ | – |