EN10028-3:Flat products made of steels for pressure purposes. Weldable fine grain steels,normalized.
P355NL1 steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties. P355NL1 grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
EN10028-3 P355NL1 Chemical Composition
|
Grade |
P355NL1 Chemical Composition |
|
P355NL1 |
The Element Max (%) |
|
C |
Si |
Mn |
P |
S |
Al(min) |
N |
|
0.18 |
0.50 |
1.10-1.70 |
0.025 |
0.008 |
0.020 |
0.012 |
|
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
|
0.30 |
0.30 |
0.08 |
0.05 |
0.50 |
0.03 |
0.10 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
EN10028-3 P355NL1 Mechanical Property
|
Grade |
Mechanical Property |
|
|
P355NL1 |
Thickness |
Yield |
Tensilmie |
Elongation |
|
mm |
Min Mpa |
Mpa |
Min % |
|
≤ 16 |
355 |
490-630 |
22 |
|
16＜t ≤40 |
345 |
490-630 |
22 |
|
40＜t≤60 |
335 |
490-630 |
22 |
|
60＜t≤100 |
315 |
470-610 |
21 |
|
100＜t≤150 |
305 |
460-600 |
21 |
|
150＜t≤250 |
295 |
450-590 |
21 |
To find out more about P355 NH, P355 NL1 & P355 NL2 and to receive a competitive quotation for the supply of this material, please contact us. Shanghai Katalor has experienced in the EN10028-3 P355NL1 steel, if you need more details, we will serve for you.
