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Your location : Home > H beam > EN 10025 EN 10025

S355JR/J2/J0 H Beam

Date : 2016-10-14 10:16:07

Processing

 S355JR/J2/J0 H beam is divided into ordinary S355JR/J2/J0 H beam and high quality S355JR/J2/J0 H beam according to the different quality of steel smelting. Ordinary S355JR/J2/J0 H beam is divided into large type steel, medium-sized steel, small type steel according to the current metal products catalog. Ordinary S355JR/J2/J0 H beam also can be divided into steel, channel steel, angle steel, H steel, round steel according to the section shape.

If steel structure use hot-rolled S355JR/J2/J0 H beam, steel structure will have scientific and reasonable structure, good flexibility and plasticity, high structure stability, and suitable for bearing vibration and impact load of building structure, strong ability to resist natural disasters, especially suitable for some building structures with the earthquake.

S355JR/J0/J2 H Beam Chemical Composition

 

C%  max

Si %

Mn  %

P  %

S %

N %

Cu %

Other %

≤16

>16,≤40

>40

max

max

max

 max

max

max

max

S355JR

0.24

0.24

0.24

0.55

1.60

0.035

0.035

0.012

0.55

_

S355J0

0.20

0.20

0.22

0.55

1.60

0.030

0.030

0.012

0.55

_

S355J2

0.20

0.20

0.22

0.55

1.60

0.025

0.025

_

0.55

_

S355JR/J0/J2 H Beam Mechanical Properties:


Material

Tensile strength  Mpa

Normal thickness mm

≤3

>3,≤100

>100,≤150

>150,≤250

>250,≤400

S355JR

510-680

470-630

450-600

450-600

_

S355J0

510-680

470-630

450-600

450-600

_

S355J2

510-680

470-630

450-600

450-600

450-600

 

 

 

 

 

 

Material

Minimum elongation percentage after fracture %  

L0=80mm Normal thickness mm

L0=5.65 √ S0  mm Normal thickness mm

≤1

>1,≤0.5

>1.5,≤2

>2,≤2.5

>2.5,<3

≥3,≤40

>40,≤63

>63,≤100

>100,≤150

>150,≤250

>250,≤400

S355JR

14

15

16

17

18

22

21

20

18

17

 

S355J0

 

S355J2

17 (I and t)

 

Material

Minimum energy (J) Normal thickness mm

Temperature

≤150

>150,≤250

>250,≤400

S355JR

20

27

27

_

S355J0

0

27

27

_

S355J2

-20

27

27

27

S355JR/J0/J2 H Beam Advantages:

Compared with the H type steel welding, S355JR/J2/J0 H beam can significantly save labor and materials, reduce raw material, energy and labor consumption, low residual stress, good surface appearance and quality. Then, S355JR/J2/J0 H beam is not only easy to mechanical processing, structural connection and installation, but also easy to dismantle and reuse.

Shanghai Katalor Enterprises has been supported oversea shipbuilding project, Oil or Gas project and constructing big infrastructural projects oversea since 2000. We exported S355JR/J2/J0 H beam to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea and so on. If you have any needs of S355JR/J2/J0 H beam, please do not hesitate to contact us by email [email protected], we can do our best to help you!

Contact Us

TEL : 0086-21-61182423

Fax : 0086-21-61182425

E-mail : [email protected] 

Address : Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai