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EN p460n steel chemical composition

EN 10028-3 is the European steel standard which includes chrome moly plate for pressure vessel purposes.we can offer EN P460N  stock, EN P460N steel chemical composition.
More information about the EN 10028-3 standard:
The full designation of the standard is “Flat products made of steels for pressure purposes”.
The standard covers non-alloy and alloy steels with specified elevated temperature properties.
Also covered are chrome moly material grades with varying quantities of chromium and molybdenum.
EN P460N steel chemical composition


Main chemical elements composition of P460N

C

Si

Mn

P

S

Al (total)

N

Cr

0.20

0.60

1.10-1.70

0.025

0.015

≥0.020

0.025

0.30

Cu

Mo

Nb

Ni

Ti

V

Nb+Ti+V

0.70

0.10

0.05

0.80

0.03

0.20

0.22

Al%

N%

Cr%

Cu%

Mo%

Nb%

Ni%

Ti%

V%

Nb+Ti+V%%

0.02

0.025

0.3

0.7

0.1

0.05

0.8

0.03

0.2

0.22

Tensile Strength(MPa)

Yield Strength(MPa)

% Elongation in 2 in.(50mm) min

Impacting Test Temperature(°C)

540-720

460

17

+20/0/-20

EN P460N steel Mechnical property:


Thickness(mm)

Yield strength (≥Mpa)

Tensile strength (Mpa)

Elongation in ≥,%

T≤16

460

570-720

17

16<T≤40

445

40<T≤60

430

60<T≤100

400

540-710

100<T

400

540-710

Owned the minimum yield strength at 460 Mpa,pressure vessel steel plate P460N can be used in the higher strength work situiations in heavy industry.P460N boiler steel plate also owned a higher tensile strength accordingly within 570-720 Mpa for the thickness belows 60mm.

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