Standard: EN 10025-2:2004, European standard for hot-rolled structural steel. Part 2 – Technical delivery conditions for non-alloy structural steels.

Steel grade : EN10219 S235JR;

Number: 1.0038;

Weldability: This steel grade is generally suitable to welding.

Minimum yield strength Reh

Tensile strength Rm

Minimum elongation – A

Notch impact test

MPa

MPa

Lo = 5,65 * √So (%)

Steel grade

Nominal thickness

Nominal thickness

Nominal thickness

Temperature

Min. absorbed energy

mm

mm

mm

≤16

>16

>40

>63

>80

>100

>3

>100

>3

>40

>63

>100

°C

J

≤40

≤63

≤80

≤100

≤125

≤100

≤125

≤40

≤63

≤100

≤125

S235JR

235

225

215

195

360-510

350-500

26

25

24

22

20

27

The tables below show the chemical composition of grade S235JR :

Ladle analysis

Steel grade

C

Mn

Si

P

S

N

Cu

Other

CEV

max.

max.

max.

max.

max.

max.

max.

max.

max.

%

%

%

%

%

%

%

%

%

Nominal thickness

Nominal thickness

mm

mm

≤16

>16

>40

≤30

>30

>40

≤40

≤40

≤125

S235JR

0,17

0,17

0,20

1,40

–

0.04

0,040

0,012

0,55

–

0,35

0,35

0,38

S235JR Steel Grade Equivalent Table.

USA	Germany	Japan	France	England	Canada	European old	Belgium	Spain
	DIN,WNr	JIS	AFNOR	BS	HG	EN	NBN	UNE
1015	RSt37-2	SM400A	E24-2	40B	230G	Fe360BFN	AE235B	AE235B-FN
		SS400				S235JRG2
China	Sweden	Austria	Norway	Russia	International	Portugal	India
GB	SS	ONORM	NS	GOST	ISO	NP	IS
Q235A	1311	RSt360B	NS12123	St2ps	E235B	FE360-B	IS226
Q235B	1312			St2sp	Fe360B
Q235D				St3ps
				St3sp