EN 10028-3 P 355 N steel for welded pressure vessels
EN 10028-3 P 355 N steel is used worldwide by fabricators of welded pressure vessels, industrial boilers and heat ex-changers and is engineered to work well in elevated temperature service.
P 335 N Mechanical Properties:
Grade |
Thickness mm |
Yield strength Mpa(min) |
Tensile Strength MPa |
Elongation % (min) |
Impact Energy (KVJ) (min) |
||
-20° |
0° |
+20 |
|||||
P 355 N |
t≤16 |
355 |
510-650 |
20 |
27 |
34 |
40 |
16<t≤40 |
345 |
510-650 |
20 |
27 |
34 |
40 |
|
40<t≤60 |
335 |
460-580 |
20 |
27 |
34 |
40 |
|
60<t≤100 |
315 |
490-630 |
20 |
27 |
34 |
40 |
|
100<t≤150 |
295 |
480-630 |
20 |
27 |
34 |
40 |
|
150<t≤250 |
280 |
470-630 |
20 |
27 |
34 |
40 |
P 335 N Chemical Properties:
C % |
Mn % |
S % |
N % |
Cu % |
Nb % |
Ti % |
Si % |
P % |
AL % |
Cr % |
Mo % |
Ni % |
Vi % |
0.10-0.22 |
0.10-1.70 |
0.015 |
0.012 |
0.30 |
0.020 |
0.03 |
0.60 |
0.025 |
0.020 |
0.30 |
0.08 |
0.30 |
0.02 |
EN 10028 P 335 N pressure vessel steel plate owned the minimum yield point at 355 Mpa for the thickness below 16mm. BBN steel is able to offer P355N steel plates thickness ranging 6mm to 300mm. For P 335 N plate quotation, welcome to contact us.
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