EN10025-3 S355N steel plate
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EN 10025-3 S420N steel structural properties and price

EN 10025-3 S420N steel structural properties and price

The alloyed normalizing/normalizing rolled high-grade steel EN 10025-3 S420N steel structural is a weldable fine-grained steel with a minimum yield point of 420N/mm. EN 10025-3 S420N steel structural is suitable for various types of welded structures under standard conditions, such as fixed and mobile containers, high-pressure pipelines, bridges and load-bearing structures. Cold bending of EN 10025-3 S420N steel structural: the suitability of cold bending, flanging, cold flanging or cold welding shall be agreed upon.

EN 10025-3 S420N steel structural chemical composition

Grade

EN 10025-3 S420N steel structural Chemical Composition

EN10025-3 S420N

The Element Max (%)

 

C

Si

Mn

P

S

Nb

V

Al

Ti

Cr

Ni

Mo

Cu

N

0.22

0.65

0.95-1.80

0.035

0.030

0.06

0.22

0.015

0.06

0.35

0.85

0.13

0.60

0.027

EN 10025-3 S420N steel structural mechanical properties

Grade

EN 10025-3 S420N steel structural Mechanical Property

EN10025-3 S420N

Yield Strength Min(Mpa)

Tensile Strength Min(Mpa)

 

Elongation
Min,%

≤16

>16

40

>40

63

>63

80

>80

100

>100

150

>150

200

>200

250

>250

400

≤100


100

200


200

250


16

>16

40

>40

63

>63

80

>80

100

>200

250

420

400

390

370

360

340

330

320

-

520-680

500-650

500-650

19

19

19

18

18

18

EN 10025-3 S420N steel structural equivalent grades

USA

DIN

JIS

AFNOR

EN

UNI

UNE

GB

GOST

IOS

A255 Gr.D
A633E

StE420

SM490A
SM490C

E420R

FeE420KGN

FeE420KGN

AE420KG

Q420D

16G2AF

E420

EN 10025-3 S420N steel structural is widely used in construction of bridges, riveted, bolted, and other structural elements included drilling machine, power shovel, electricity drive wheel counter-mine trolley, mineral product automobile, excavator, car loader.,etc.

Pre:Grade S355NL steel plate EN 10025-3 S355NL mild steel
Nest:EN 10025-3 S460N structural for carbon steel plate

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