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DIN 17100 ST37-2 H Beam

Date : 2016-10-14 11:44:52

Processing

DIN 17100 St37-2 H Beam is a kind of common structural steel, and DIN 17100 ST37-2 H Beam is used in construction, underground engineering. DIN 17100 ST37-2 H Beam is a carbon structural steel material in Germany standard. DIN 17100 ST37-2 H Beam material corresponds to the equivalent of carbon structural steel Q235B (the old standard is: A3-B). What΄s more, because of this kind of steel is similar to our country΄s high quality carbon structural steel 20# steel, DIN 17100 ST37-2 H Beam also can be instead of by 20# steel.

DIN 17100 ST 37-2 H Beam Chemical Requirements:

Material

C % max

Si %

≤16

>16,≤30

>30,≤40

>40,≤63

>63,≤100

>100

max

ST37-2

0.17

0.2

0.2

0.2

0.2

0.2

0.55

 

Material

Mn  %

P  %

S %

N %

Cu %

Other %

max

max

 max

max

max

max

ST37-2

1.6

0.035

0.035

0.012

0.55

_

 

DIN 17100 ST 37-2 H Beam Mechanical Properties:

Material

Tensile strength  Mpa

Normal thickness mm

<3

≥3,≤100

>100

St 37-2

360-510

340-470

By agreement

 

Material

Minimum yield strength  Mpa

Normal thickness mm

≤16

>16,≤40

>40,≤63

>63,≤80

>80,≤100

>100

St37-2

235

225

215

205

195

By agreement

 

Material

Elongation  Mpa %  

L0=80mm Normal thickness mm

L0=5.65 √ S0  mm Normal thickness mm

≥0.5,<1

≥1,<1.5

≥1.5,<2

≥2,<2.5

≥2.5,<3

≥3,≤40

>40,≤63

>63,≤100

>100

St 37-2

17

18

19

20

21

26

25

24

By agreement

 

Material

Minimum energy (J) Normal thickness mm

Temperature

≥10≤16

>16≤63

>63,≤100

>100

St 37-2

20

27

_

_

_

 

DIN 17100 ST37-2 H Beam Special Features

The production of Steel Industrialization in DIN 17100 ST37-2 H Beam based high, easy machinery manufacturing, intensive production, high precision, convenient installation, easy quality assurance, DIN 17100 ST37-2 H Beam can build a real house production of factories, bridges, industrial plants production factory production factory etc.. The development of steel structure create and promote the development of hundreds of new industries.

We have our own processing factory and the pre-treatment factory, Surface pretreatment line technical parameters on steel plates and h beam steel. And we can also make the customers enjoy our other pre-treatment services, like cutting, welding, drilling holes, galvanizing by the lowest cost price. We are a professional DIN 17100 ST37-2 H Beamexporter and Stockist in china. Any need in DIN 17100 ST37-2 H Beam, please feel free to contact us by email or calling to us by email [email protected].

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