EN 10028 P460 NL1 PVQ Steel Plate

The designation EN 10028:3 P460NL1 shows that this is steel for pressure purposes (P) with minimum yield strength of 460 MPa (460) which is impact tested in the transverse direction at -40 deg C (NL1).

EN 10028 P460 NL1 steel plate, Europe standard P460 NL1 steel plate, under Europe standard standard, we can regard P460 NL1 steel plate as High Yield steel plate. P460 NL1 steel plate is one of the mainly High Yield steel, Boiler steel plates P460NL1 tensile strength is at 570_720 Mpa for thickness belows 60mm,even maximum 730 Mpa is OK for the product thicknesses up to 16 millimeters.

 

Chemical Properties Of P460 NL1 Steel Plate

Element P460NL1
Carbon (C) max. 0.20
Manganese (Mn) 1.10 to 1.70
Sulphur (S) max. 0.015
Molybdenum (Mo) max. 0.10
Niobium (Nb) max. 0.05
Vanadium (V) max. 0.20
Aluminium (Al) max. 0.020
Silicon (Si) max. 0.60
Phosphorous (P) max. 0.025
Chromium (Cr) min. 0.30
Nickel (Ni) max. 0.80
Titanium (Ti) max. 0.03
Nitrogen (N) max. 0.025
Copper (Cu) max. 0.70

 

Mechanical Properties Of P460 NL1 Steel Plate

Grade Type Thickness

(mm)

Yield Strength

MPa (min)

Tensile Strength

MPa

Elongation

% (min)

P460 NL1 Normalized ≤ 16

16> to ≤40

40> to ≤60

60> to ≤100

100> to ≤150

460

445

430

400

570 to 750

570 to 720

570 to 720

540 to 710

17

17

17

17

17

 

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