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Angle Iron


Quality : S235JR – ST37 – S275JR – ST44 – S355JR – ST52

Standard : EN 10025 – 2

Dimensions : 40x40x3 – 200x200x28

Kategoriler:

Angle Iron

What is Angle Iron?

Angle products are the products that enable the connections in the corners to be supported in a supported manner and that are effective in making the corners even stronger. Angle brackets, which have different types from each other, are iron-steel products that are generally produced in L-shape, and they are also called L iron due to their shape. There are iron angle iron types with different sizes. Depending on the types, it can be said that the angle products vary according to their price, as they can be used in most qualities.

Angle types used in the construction industry are often used in this and similar areas. However, it may be possible to talk about angular types such as equal sides and scales. These varieties are diversified in the direction of producing the dimensions according to which corners to be used for the usage areas. Today, widespread use of angle bracket types, which have different structures in terms of shape and provide harmony, are available in almost all construction sites.

Accordingly, completely iron and stainless steel angle iron models are used in different areas such as building skeletons. In which area it will be used, a reasonable material type is selected and a reasonable type of angle iron is produced. Iron angles that strengthen the system are also used in machinery and construction areas according to their types.

General Usage Areas

  • Steel Construction and steel roof manufacturing,
  • Shipbuilding manufacturing,
  • In agriculture and machinery industry manufacturing,
  • Fence and barrier manufacturing,
  • Bridge and Overpass guardrails,
  • Automotive and automotive sub-industry,
  • Furniture manufacturing,
  • Elevator manufacturing,
  • electrical transmission lines,
  • Traffic Sign and highway equipment Manufacturing

Their quality

ST 37 ANGLE BAR CHEMICAL COMPOSITION

Chemical Composition (%)

Standard Equivalent

ERDEMİR

C

Mn

P max.

S max.

Si max.

Cu max.

N4

CE(IIW)(6) max. (%)

Standard

Quality

Quality No

max.

max.

max.

EN 10025-2

S235JR+AR Özel

3235(2)

0,17

1,4

0.035

0.035

0,4

0,55

0.012

0,35

EN 10025-2

S275JR+AR Special CTB

3243(3(7(9

0.14-0.20

1.00 – 1.35

0.025

0.025

0.15 – 0.25

0,55

0.012

0,4

EN 10025-2

S235JR+AR CTA

4275811)

0,17

1,2

0.025

0.035

0,03

0,55

0.012

0,35

EN 10025-2

S235J2S235J2+N CTA

4239(5(8)

0,17

1,4

0.025

0.025

0,03

0,55

0,35

EN 10025-2

S275J2

4246(5)7

0,18

1,5

0.025

0.025

0,55

0,4

ST 37 ANGLE BAR MECHANICAL PROPERTIES

Standard : EN 10025-2:2019

Mechanical Properties

Standard Equivalent

ERDEMİR

Quality No

Re (min) N/mm( kg/mm2 ) d(thickness, mm)

Rm(1)

N/mm( kg/mm2 ) d(thickness, mm)

A (%) min.

d(thickness, mm)

Darbe (3) (Longitudinally)

A80

A5

<16

>16

<40

>40

<63

>63

<80

>80

<100

<3

>3

<100

>1

<1.5

>1.5

<2

>2

<2.5

>2.5

<3

>3

<40

>40

<63

>63

<100

Sıc.

°C

KVc

J(min.)

Standard

Quality(8)

EN 10025-2

S235JR+AR

3237

235 (24.0)

225 (23.0)

215

(21.9)

215 (21.9)

215

(21.9)

360-510 (36.7-52.0)

360-510 (36.7-52.0)

16

17

18

19

24

23

22

+20

27(2)

ANGLE BAR S275JR 3244 CHEMICAL COMPOSITION

Standard: EN 10025-2:2019

Chemical Composition (%)

Standard Equivalent

ERDEMİR

C d(kalınlık, mm)

Mn

P

S

Si

Cu

N(1)

CE(IIW) (4) max. (%)

Quality No

<16

16<d<40

40<d<100

d (mm)

Standard

Quality

max.

max.

max.

max.

max.

max.

max.

max.

max.

<30

30<d<40

40<d<100

EN 10025-2

S275JR+AR

3244(1)

0.21

0.21

0.22

1.50

0.035

0.035

0.55

0.012

0.40

0.40

0.42

For S275 and S355 grades, max. Carbon equivalent (CEV) can be increased by 0.02% for %Si ≤ 0.04 and 0.01% for %Si ≤ 0.25.

ANGLE BAR S355JR 3252 CHEMICAL COMPOSITION Standard: EN 10025-2:2019

Chemical Composition (%)

Standard Equivalent

ERDEMİR

C d(thickness, mm)

Mn

P

S

Si

Cu

N(1)

CE(IIW) (4) max. (%)

Quality No

<16

16<d<40

40<d<100

d (mm)

Standard

Quality

max.

max.

max.

max.

max.

max.

max.

max.

max.

<30

30<d<40

40<d<100

EN 10025-2

S355JR+AR

3252(1)

0.24

0.24

0.24

1.60

0.035

0.035

0.55

0.55

0.012

0.45

0.47

0.47

For S275 and S355 grades, max. Carbon equivalent (CEV) can be increased by 0.02% for %Si ≤ 0.04 and 0.01% for %Si ≤ 0.25.

Weight Chart

Unit Weight Kg/m

KG/MT

 20x20x2,5

0,74

 25x25x3

1,12

 30x30x3

1,40

 30x30x4

1,78

 35x35x3

1,60

 38x38x2,5

1,47

 40x40x3

1,86

 40x40x4

2,42

 45x45x4

2,74

 50x50x5

3,77

 60x60x6

5,42

 65x65x7

6,83

70x70x7

7,38

 75x75x7

7,94

 80x80x8

9,66

 90x90x9

12,20

 100x100x10

15,10

 120x120x11

19,90

 120x120x12

21,60

 150x150x15

33,80

Weight Table - Variety Edge Bracket (EN 10056)

Unit weight (kg/m)

Dimension(mm)

5

6

8

10

12

15

60×50

4,15

4,93

6,43

7,88

75×50

4,74

5,63

7,39

9,05

75×60

5,14

6,11

8,01

9,85

80×40

5,41

7,07

8,67

90×60

6,83

8,97

11,04

90×75

7,55

9,93

12,23

100×50

6,85

8,99

11,06

13,06

100×75

8,04

10,57

13,03

15,44

100×90

8,77

11,53

14,23

16,87

125×75

12,20

15,00

17,81

125×80

12,58

15,47

18,34

125×90

13,12

16,21

19,24

23,65

130×75

12,47

15,41

18,28

22,47

150×90

20,60

24,50

180×90

18,20

21,60

26,60

200×100

23,00

27,30

33,70

Weight Table - Equilateral Angle Brackets (EN 10056)

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

20×3

0,88

50×3

2,33

70×5

5,37

90×6

8,28

120×8

14,70

180×16

43,50

20×4

1,14

50×4

3,06

70×6

6,38

90×8

10,90

120×10

18,20

180×18

48,60

25×3

1,11

50×5

3,77

70×7

7,38

90×9

12,20

120×11

19,90

180×20

53,70

25×4

1,45

50×6

4,47

70×8

8,36

90×10

13,40

120×12

21,60

180×22

58,60

25×5

1,80

55×5

4,18

70×9

9,37

90×11

14,70

120×13

23,30

200×16

48,50

30×3

1,36

55×6

4,95

70×10

11,20

90×13

17,10

120×15

26,60

200×18

54,30

30×4

1,78

55×7

5,65

75×5

5,76

100×6,5

9,90

130×12

23,60

200×20

59,90

30×5

2,18

60×4

3,70

75×6

6,85

100×7

10,80

130×14

27,20

200×24

71,10

35×3

1,60

60×5

4,57

75×7

7,93

100×8

12,20

130×16

30,80

200×28

82,00

35×4

2,09

60×6

5,42

75×8

8,99

100×10

15,00

140×13

27,50

250×20

75,30

35×5

2,57

60×7

6,26

75×10

11,10

100×12

17,80

140×15

31,40

250×22

82,50

40×3

1,84

65×5

4,98

75×12

13,10

100×14

20,60

140×17

35,30

250×24

89,70

40×4

2,42

65×6

5,91

80×6

7,34

100×15

21,90

150×12

27,30

250×25

92,20

40×5

2,97

65×7

6,83

80×7

8,49

100×16

23,20

150×14

31,60

250×26

96,70

40×6

3,52

65×8

7,73

80×8

9,63

100×20

28,40

150×15

33,80

250×27

101,00

45×3

2,09

65×9

8,55

80×9

10,80

110×10

16,60

150×16

35,90

250×28

104,00

45×4

2,74

 

 

80×10

11,90

110×12

19,70

150×18

40,10

300×25

112,00

45×5

3,38

 

 

80×12

14,10

110×14

22,80

160×15

36,20

300×30

133,00

45×6

4,00

 

 

 

 

 

 

160×17

40,70

300×35

154,00

Weight Table - Lightweight Scaler Angle Brackets (EN 10056)

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

Lxt mm

Unit weight kg/m

20×2

0,60

45×3

2,09

60×4

4,18

70×6

6,38

90×7

9,60

110×7

11,80

25×2,2

0,82

45×4

2,74

60×5

4,56

75×6

7,00

100×6

9,29

110×8

13,40

30×2,2

0,99

50×3

2,33

65×5

5,00

75×7

8,00

110×7

10,70

110×9

15,00

35×3

1,60

50×4

3,06

65×6

5,93

80×6

7,34

110×7

12,20

120×8

14,70

40×3

1,84

45×4

3,70

70×5

5,37

80×7

8,48

110×9

13,50

120×9

16,40

 

 

 

 

90×6

8,30

110×6

10J4

120×10

18,20

 

 


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