460NL

S460NL Steel Plate EN 10025 -  3: 2004

S460NL – offers high yield and tensile strength with a minimum yield strength of 460 N/mm². These Steel covers weldable structural steels manufactured with a fine grain structure and supplied in the normalised condition or normalized rolled condition.  These  materials is  quench and tempered &  offers good tensile and yield strength

S460NL shows that this is steel is use for  structural purposes with minimum yield strength at 16 mm thick and below of 460 MPa (460) and which has specified minimum impact energy values at temperatures not lower than -50 deg C (NL).

Chemical composition %   of grade   S460NL (1.8903)

  • Nominal thickness =< 63(mm) CEV max = 0.53
  • Nominal thickness from 63 to 100 (mm) CEV max = 0.54
  • For long products the P and S content can be 0.005% higher
  • For railway application a maximum S content of 0.01% may be agreed at the time of inquiry and order
  • In sufficient other N-binding elements are present the minimum total Al content does not apply
  • Cu content above 0.4% may cause hot shortness during hot forming

 

C
Si
Mn
Ni
P
S
Cr
Mo
V
N
Nb
Ti
Al
Cu
CEV
max 0.2
max 0.6
1 – 1.7
max 0.8
max 0.025
max 0.02
max 0.3
max 0.1
max 0.2
max 0.025
max 0.05
max 0.05
max 0.02
max 0.55
max 0.55


Mechanical properties of grade   S460NL (1.8903)

Nominal thk (mm):
to 100
100 – 200
Tensile strength (MPa)
540-720
530-710

 

Nominal thk (mm):
to 16
16 – 40
40 – 63
63 – 80
80 – 100
100 – 150
150 – 200
Minimum yield strength (MPa)
460
440
430
410
400
380
370

 

KV – Impact energy (J) longitud., (+N)
+20°
-10°
-20°
-30°
-40°
-50°
63
55
51
47
40
31
27
KV – Impact energy (J) transverse, (+N)
+20°
-10°
-20°
-30°
-40°
-50°
40
34
30
27
23
20
16

 

Nominal thk(mm):
to 16
16 – 40
40 – 63
63 – 80
80 – 200
A – Min. elongation Lo = 5,65 √ So (%)
17
17
17
17
17


Equivalent grades of grade   S460NL (1.8903)

Germany
France
England
European old
Italy
China
DIN,WNr
AFNOR
BS
EN
UNI
GB
TStE460
E460FP
55EE
FeE460KTN
FeE460KTN
Q460E

 

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