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UNI 5867 Fe E 420 KGN steel

Fe E 420 KGN steel plate/sheet, UNI 5867 Fe E 420 KGN steel plate/sheet, Fe E 420 KGN steel plate/sheet supplier/Chinese supplier, Fe E 420 KGN steel plate/sheet mechanical property, Fe E 420 KGN steel plate/sheet price.

UNI 5867 Fe E 420 KGN steel equivalent material:
Fe E 420 KGN steel plate/sheet is in UNI 5867 standard, the grade material is 1.8902. The equivalent material of Fe E 420 KGN steel are UNE36081 AE420KG/AE420KW, EN 10111 S420N, DIN17102 StE420, UN FeE420KGN.


FeE420KGN
UNI5867
MATERIAL#1.8902

Comparison of steel grades

UNE36081

AE420KG/AE420KW

EN 10111

S420N

DIN17102

StE420

BS4036

-

UN

FeE420KGN

UNI 5867 Fe E420 KGN steel chemical composition %:
Main chemical composition in Fe E 420 KGN steel is carton max 0.20, silicon max 0.60, manganese max 1.00-1.70, phosphorus max 0.03, Sulphur max 0.025, chromium max 0.30. More detailed information about Fe E 420 KGN steel, please refer to the down table:


Chemical elements

C
max

Si
max

Mn

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

0.030

0.025

0.55

0.30

0.50

0.12

0.05

0.02

UNI 5867 Fe E 420 KGN steel mechanical property:
FeE420KGNsteel plate is one mainly of Fine-grain structural steels, normalised rolled steel,FeE420KGN steel plate is under UNI5867 standard equivalent to EN: S420N,which with a minimum elongation of 19%.

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 31J
0 KV 27J
-10 KV 24J
-20 KV 20J
-40 -
-50 -

t < 3mm
t≥ 3mm

520-680

Up to 1.5mm
1.51-2.00mm
2.01-2.50mm
2.51-2.99mm
≥ 3mm

19

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