EN10028 P275Nsteel plate/sheet,EN10028 P275N steel plate/sheet, under EN standard, we can regard P275N steel plate/sheet for boilers and Pressure Vessels steels.EN10028P275N 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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Comparison of steel grades
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-
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DIN17102
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NFA 36-207
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-
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BS1501
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224Gr.430
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ASTM
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Grades
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C
≤
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Si. ≤
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Mn.
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P
≤
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S
≤
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N
≤
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AL
≥
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Cr
≤
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Cu
≤
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Mo
≤
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Ni
≤
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Nb
≤
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Ti
≤
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V
≤
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P275NH
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0.16
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0.40
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0.80~1.50
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0.025
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0.015
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0.012
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0.020
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0.30
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0.30
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0.08
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0.50
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0.05
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0.03
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0.05
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Thickness
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Yield Strength
ReH[N/mm2]
transv.min
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Tensile
Strength
Rm[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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5﹤t≤150mm
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275
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430 to 530
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-
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-
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Source:
Tags: P275NH, WStE285, 224 Gr.430, EN10028-31.0487
