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EN 10111 S420NL steel , S420NL steel supplier , S420NL steel price , China S420NL steel steel plate

BEBON is S420NL steel plate steel supplier,we can offer High quality steel plate,and pretreatment of the advanced equipment.If you are interested in S420NL steel plate steel, please contact us.

S420NL steel is a good weldability structural steel grade. General requirements for arc welding of the steels specified shall be as given in EN 10111.
 

EN 10111 S420NL steel plate/sheet,EN 10111S S420NL steel plate/sheet, under EN standard, we can regard S420NL steel plate/sheet as fine-grain structural steels, normalised rolled steels.EN 10111 S420NL is mainly used as fine-grain structural steels, normalised rolled steels.

Chemical composition % of the Product analysis of grade S420NL (1.8912)

C

Si

Mn

Ni

P

S

Cr

Mo

max  0.2

max 0.6

1-1.7

max  0.8

max 0.025

max 0.020

max 0.3

max  0.1

V

Nb

Ti

 

 

 

 

 

max 0.2

max  0.05

max  0.05

 

 

 

 

 

 Mechanical properties of grade   S420NL (1.8912) 

Temperature

-50

-40

-30

-20

-10

0

20

Notch impact test. Min. absorbed energy

27

31

40

47

51

55

63


 

Nominal thickness (mm)

to 16

16 - 40

40 - 63

63 - 80

80 - 100

100 - 150

150 - 200

ReH - Minimum yield strength (MPa)

420

400

390

370

360

340

330


 

Nominal thickness (mm)

to 100

100 - 200

Rm -Tensile strength (MPa)

520-680

500-650


 

Nominal thickness (mm)

to 16

16 - 40

40 - 63

63 - 80

80 - 200

A - Minimum elongation Lo = 5,65 √ So (%)

19

19

19

18

18.

Equivalent grades of grade S420NL steel (1.8912)

Germany

DIN,WNr

France

AFNOR

England

BS

Italy

UNI

China

GB

Russia

GOST

TStE420

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