S355K2G1W steel plates/sheets should be hot rolled, controlled rolling, normalizing, annealing or tempering.
EN10155 S355K2G1W is steel material with improved atmospheric corrosion resistance, which is often called weathering steel.
EN10155 S355K2G1W Chemical Composition
|
Grade |
Chemical Composition |
|
S355K2G1W |
The Element Max (%) |
|
S |
N |
Cr |
Cu |
|
0.035 |
- |
0.4 -0.8 |
0.25-0.55 |
EN10155 S355K2G1W Mechanical Property
|
Grade |
Mechanical Property |
|
S355K2G1W |
Yield Strength
mm
Min(Mpa) |
Tensile Strength
mm
Min(Mpa) |
ElongationMin,% |
|
|
|
≤16 |
＞16
|
40 |
＞40
|
63 |
＞63
|
80 |
＞80
|
100 |
＜3 |
3
|
100 |
＞
1.5
|
2 |
＞
2
|
2.5 |
＞2.5
＜
3 |
3
|
40 |
＞40
|
63 |
＞63
|
100 |
|
355 |
345 |
335 |
325 |
315 |
510-680 |
490-630 |
16 |
17 |
18 |
22 |
21 |
20 |
S355K2G1W atmospheric corrosion resistant steel is under EN10155 standard. S355K2G1W steel acquires higher corrosion resistance ability and extended service life both in the development and producing of atmospheric corrosion resistant steel. Katalor steel can supply S355K2G1W steel as required.
