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S355J2+N steel plate equivalent to S355N steel plate

S355J2+N steel plate is equivalent to S355N steel plate come from European steel specification EN 10025-2 hot rolled products of structural steels for non-alloy.S355N come from EN 10025-3 hot rolled products for normalized or normalized rolling steels.

Comparasion of yield strength and tensile strength,S355J2+N steel plate and S355N steel plate are the same.Chemical composition are very similar with non-alloy chemicals.S355J2+N steel plate,J2 means done low temperature impacting test at -20 Deg.C,and N done Normalized heat treatment.S355N steel plate,the standard require done low temperature impacting test at -20 Deg.C also and N is for Normalized or Normalized rolling.So in most conditions,S355J2+N steel material is equal to S355N steel material.

Xinsteel stock thousands tons low alloy steel materials,S355JR steel plate,S355J2 steel plate,S355J2H steel pipe,S355J2H square hollow section,S355N steel pipe,S355NH rectangular steel section.
 

S355N vs S355J2+N

Chemical composition: Heat Analysis  Max%

Standard

Grade

C

Mn

P

S

Si

V

Alt min.

Ti

Cr

Ni

Mo

Cu

N

EN 10025-3

S355N

0.20

0.90-1.65

0.030

0.025

0.50

0.12

0.02

0.05

0.30

0.30

0.10

0.55

0.015

EN 10025-2

S355J2 N

0.20

1.60

0.025

0.025

0.55

 

 

 

 

 

 

0.55

 

Mechanical Properties:

Thickness

Yield strength

Tensile strength

Mpa  Min.

Mpa

EN 10025-3

S355N

T≤16

355

470-630

EN 10025-2

S355J2 N

T≤16

355

470-630