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Processing
DIN 17100 ST52-3 Angle steel is widely used in various kinds of architectural structure and engineering structure, such as beam, bridges, transmission tower, lifting transportation machinery, ship, reaction tower, container frame etc.
DIN 17100 ST52-3 Angle steel belongs to low- alloy structural steel, and DIN 17100 ST52-3 Angle steel is a kind of simple section steel. Besides, DIN 17100 ST52-3 Angle steel is mainly used for metal components framework of work shop. DIN 17100 ST52-3 Angle steel has excellent weld-ability and mechanical strength.
DIN 17100 ST 52-3 Angel Steel Chemical Composition:
|
Material |
C % max |
P % |
S % |
N% |
|||||
|
≤16 |
>16,≤30 |
>30,≤40 |
>40,≤63 |
>63,≤100 |
>100 |
max |
max |
max |
|
|
ST52-3 |
0.2 |
0.2 |
0.22 |
0.22 |
0.22 |
by agreement |
0.04 |
0.04 |
- |
DIN 17100 ST 52-3 Mechanical Properties :
|
Material |
Tensile strength Mpa |
||
|
Normal thickness mm |
|||
|
＜3 |
≥3,≤100 |
>100 |
|
|
St 52-3 |
510-680 |
490-630 |
by agreement |
|
Material |
Minimum yield strength Mpa |
|||||
|
Normal thickness mm |
||||||
|
≤16 |
>16,≤40 |
>40,≤63 |
>63,≤80 |
>80,≤100 |
>100 |
|
|
St52-3 |
355 |
345 |
335 |
325 |
315 |
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 52-3 |
14 |
15 |
16 |
17 |
|
18 |
22 |
21 |
20 |
by agreement |
|
12 |
13 |
14 |
15 |
|
16 |
20 |
19 |
18 |
||
|
Material |
Minimum energy (J) |
||||
|
Normal thickness mm |
|||||
|
Temperature |
≥10≤16 |
＞16≤63 |
>63,≤100 |
＞100 |
|
|
St 52-3 |
20 |
27 |
27 |
23_ |
by agreement_ |
DIN 17100 ST 52-3Angle steel typical Applications:
DIN 17100 ST 52-3 Angle Steel is used for general structural purposes, such as the riveted, bolted, or welded construction of buildings, bridges, machinery, booms, rails, frames, brackets, cross-members, liners, truck trailers, truck beds and racks, etc.
We,Shanghai Katalor Enterprises is a manufacturer of DIN 17100 ST 52-3 Angle Steel in China .We are the professional DIN 17100 ST 52-3 Angle Steel suppliers and distributor, if you need DIN 17100 ST 52-3 Angle Steel price and application ,please contact us.
TEL : 0086-18317160019
E-mail : [email protected]
Address : No.230,1st Floor,Building No.1,No.221 Of Huashen Road,Free Trade Area Of Pudong New District,Shanghai China
