EN10028 P355NH steel plate/sheet,EN10028P355NH steel plate/sheet, under EN standard, we can regardP355NH 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.
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DIN EN 10028-3 Number:1.0565
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Comparison of steel grades
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ASTM
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DIN17102
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WsteE 355
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NFA 36-207
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A 510 AP
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BS1501
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UNI
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Fe E 355-2
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Chemical elements
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C
max
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Si
max |
Mn
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P
max |
S
max. |
Cu
max
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Cr
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Ni
max
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V
max
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Nb
max
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Al
min
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%,by mass
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0.20
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0.50
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1.10-1.70
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0.025
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0.015
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0.30
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0.3-1.25
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0.50
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0.10
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0.05
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0.02
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P355NH steel sheet Mechanical properties
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thickness
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Yield StrengthReH[N/mm2]
transv.min.
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TensileStrengthRm[N/mm2]transv.
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Fracture Elongation[%]transv. min.
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Notch Impact
Energy1)Ch Vcomplete samplelongitud. min [J]
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t≤ 16mm
t >16mm
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355
345
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+20 50J
0 40J
-20 30J
-40 -
-50 -
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t < 3mm
t ≥ 3mm
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490-630
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Up to 1.5mm
1.51-2.00mm
2.01-2.50mm
2.51-2.99mm
≥ 3mm
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22
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Source:
Tags: P355NH , P355NH steel plate
