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EN P355NH steel plate

P355NH steel plate

EN10028 P355NH steel plate/sheet for boilers and Pressure Vessels steels
P355NH steel plate/sheet,EN10028 P355NH steel plate/sheet, under EN standard, we can regard P355NH steel plate/sheet for boilers and Pressure Vessels steels.EN10028 P355NH steel plate/sheet is for boilers and Pressure Vessels steels,it is a normalized steel plate and sheet which is mainly used for building pressure vessels and boilers and pipes for hot liquid.
If you are looking for Chinese P355NH steel supplier, if you want to know P355NH steel price, please be free to contact us.

P355NH steel chemical composition

Element Max % Element  max %
C 0.20 Cu 0.30
Si 0.50 Mo 0.08
Mn 0.90-1.70 N 0.02
P 0.03 Nb 0.05
S 0.03 Ni 0.50
AL 0.020 Ti 0.03
Cr 0.30 V 0.10
Nb+Ti+V 0.12    

P355NH steel mechanical properties

Grade Material Thickness Yield Strength Tensile Strength Elongation
(mm) MPa (min) MPa % (min)
P355NH 1.0565 ≤ 16 355    
16 > to ≤35 355    
35 > to ≤50 345    
50 > to ≤70 325 490-630 22
70 > to ≤100 315 470-610 21
100 > to ≤150 295 450-590 21
>150 1) 1) 1)

P355NH steel impact test

Type Usual Dekivery Condition Norminal Thickness (mm) Impact Energy KV min[J] at temperature [°C]
Longitudinal Longitudinal
-50 -40 -20 0 +20 -50 -40 -20 0 +20
P355NH N 5-150 - - 40 47 55 - - 20 27 31

we are P355NH steel suppliers ,also can supply P265GH,P295GH,P355GH,P275NL2,P355NL1,P355NL2,please contact us if you need.


Bebon International is a professional EN P355NH steel exporter and a steel Stockist in china. We keep more than 1000 tons EN P355NH steel in stock every month. If you want to get the EN P355NH steel price, please do not hesitate to contact us. Any need in EN P355NH Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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