S355J0+N hsla steel
S355J0+N high strength low alloy is a European standard low alloy steel plate. S355J0+N high strength low alloy hsla steel implements the standard EN10025. S355J0+N high strength steel is a low carbon alloy steel with high strength and good toughness. And welding performance, delivery state is normalized rolling or normalizing.
S355J0+N low alloy steel plate is a low alloy steel with low yield strength. S355J0+N low alloy structural steel can be used in a variety of industries including power plants, load handling equipment, wing tower components, mining and earthmoving equipment, structural engineering and more.
S355J0+N Hsla Steel Plate Chemical Composition:
|
C |
Si |
Mn |
P |
S |
N |
Cu |
CEV |
|
0.22 max |
0.55 max |
1.6 max |
0.035 max |
0.035 max |
0.012 max |
0.55 max |
0.47 max |
S355J0+N Low Alloy Steel Mechanical Property:
| Nominal thickness (mm): |
to 3 |
3 – 100 |
100 – 150 |
150 – 250 |
- |
- |
- |
- |
| Rm – Tensile strength (MPa) Flat and long products |
510-680 |
470-630 |
450-600 |
450-600 |
- |
- |
- |
- |
| Nominal thickness (mm): |
to 16 |
16 – 40 |
40 – 63 |
63 – 80 |
80 – 100 |
100 – 150 |
150 – 200 |
200 – 250 |
| ReH – Minimum yield strength (MPa) Flat and long products |
355 |
345 |
335 |
325 |
315 |
295 |
285 |
275 |
|
KV – Impact energy (J) longitud., |
-20° |
0° |
+20° |
- |
- |
- |
- |
- |
|
27 |
27 |
27 |
- |
- |
- |
- |
- |
|
|
Nominal thickness (mm): |
Mar-40 |
40 – 63 |
63 – 100 |
100 – 150 |
150 – 250 |
- |
- |
- |
|
A – Min. elongation Lo = 5,65 √ So (%) parallel, |
22 |
21 |
20 |
18 |
17 |
- |
- |
- |
| Nominal thickness (mm): |
to 1 |
1 – 1.5 |
1.5 – 2 |
2 – 2.5 |
2.5 – 3 |
- |
- |
- |
| A – Min. elongation Lo = 80 mm (%) parallel, |
14 |
15 |
16 |
17 |
18 |
- |
- |
- |
structural alloy steel plate
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