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P460NL2 ( 1.8918 )

Sources: this site    Click:    Date: 2016-1-8 1:48:34

Grade :    P460NL2
    Number:    1.8918
    Classification:    Alloy special low temperature quality steel
    Standard:
    EN 10028-3: 2009 Flat products made of steels for pressure purposes. Weldable fine grain steels, normalized
    EN 10216-3: 2014 Seamless steel tubes for pressure purposes. Technical delivery conditions. Alloy fine grain steel tubes
    EN 10217-3: 2002 Welded steel tubes for pressure purposes. Alloy fine grain steel tubes

Chemical composition %   of grade   P460NL2 (1.8918):   EN 10028-3-2009
According EN 10216-3:2014: 1.0=< Mn=<1.7; S=<0.005; N=<0.02; Ti=<0.04;
CSiMnNiPSCrMoVNNbTiAlCu-
max   0.2max   0.61.1 - 1.7max   0.8max   0.02max   0.01max   0.3max   0.1max   0.2max   0.025max   0.05max   0.03max   0.02max   0.7Nb+Ti+V < 0.22


Mechanical properties of grade   P460NL2 (1.8918)

Nominal thickness (mm):  to 1616 - 6060 - 100
Rm - Tensile strength (MPa) (+N)560-730570-720540-710


Nominal thickness (mm):  to 1616 - 4040 - 6060 - 100
ReH - Minimum yield strength (MPa) (+N)460445430400


KV - Impact energy (J) transverse, (+N)-50°
27		-40°
27-33		-20°
40-47		0°
53-60		+20°
60-70
KV - Impact energy (J) longitud., (+N)-50°
40-42		-40°
40-50		-20°
55-70		0°
75-90		+20°
85-100


A - Min. elongation at fracture (%) (+N)17-19

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