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E420FP steel plate

E420FP steel plate

NFA E420FP steel plate for Fine-grain structural steels, normalised rolled steel
E420FP steel plate, under NFA36-301 standard E420FP steel plate, under NFA36-301 standard, we can regard E420FP steel plate as Fine-grain structural steels, normalised rolled steel.
E420FP steel plate is one mainly of Fine-grain structural steels, normalised rolled steel,E420FP steel plate is under NFA36-301 standard equivalent to EN: S420NL,which with a minimum fracture elongation of 19% and the tensile strength of E420FP is 520 to680 MPa.

E420FP
NFA36-301
 MATERIAL# 1.8912
Comparison of steel grades
UNE36081 AE 420 KT
EN 10111 S420N
UN -
DIN17102 T StE 420
BS4360 -

E420FP steel Chemical composition


Chemical elements
C
max
Si
max
Mn
max
P
max
S
max.
Cu
max
Cr
max
Ni
max
V
max
Nb
max
Al
min
%,by mass 0.20 0.60 1.00-1.70 0.025 0.020 0.55 0.30 0.80 0.20 0.05 0.02

E420FP steel Mechanical properties


thickness
Yield StrengthReH[N/mm2]
transv.min.
TensileStrengthRm[N/mm2]transv. Fracture Elongation[%]transv. min. Notch Impact
Energy1)Ch Vcomplete samplelongitud. min [J]
t≤ 16mm
t >16mm
420
400
             +20   KV 40J
           0   KV 34J
         -10    KV 30J
         -20    KV 27J
         -30    KV 23J
         -40    KV 20J
         -50    KV 16J
   t < 3mm
  t≥ 3mm
  520-680  
Up to 1.5mm
1.51-2.00mm
2.01-2.50mm
2.51-2.99mm
 ≥ 3mm
    19

we are E420FP steel suppliers ,also can supply E355FP steel,E460FP steel,please contact us if you need.


Bebon International is a professional E420FP steel exporter and a steel Stockist in china. We keep more than 1000 tons E420FP steel in stock every month. If you want to get the E420FP steel price, please do not hesitate to contact us. Any need in E420FP Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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