L-Section Steel - Marine Steel Sections - Hi-sea

L-Section Steel

L-Section Steel

Application:

L-section steel is one sort of steel angles. The L-section steel is also known as “inverted angles”, “unequal leg and thickness angles”. It is often used in manufacturing large vessels as main structure, especially suitable for both civil ships and warships. We are able to supply L-section steel with corresponding steel grades. Shipbuilding L-section steel, galvanized L-section steel, stainless L-section steel are also available by us. Besides, we can also provide you different selections of dimensions. The L-section steel is hot-rolled, standard-sized, precision-made, reliable and economical and it is manufactured by Chinese top steel mills in line with GB/T 706-2008 and JIS G3192-2008. If you have any specific requirements or want to know more details, welcome to contact us.

Features of L-Section Steel:

• In line with GB/T 706-2008 and JIS G3192-2008

• Multiple usages for shipbuilding, building structures, bridges, beams

• A wide and complete range of materials: A, B, D, E(normal strength) AH32, DH32, Q235 and higher strength

• Sufficient stock

• Professional, one-stop service

Dimensions of GB/T 706-2008 L-Section Steel:

Type

Sectional Dimension (mm)

Sectional Area

(cm2)

Nominal Weight

(kg/m)

B

b

D

d

r

r1

L250×90×9×13

250

90

9

13

15

7.5

33.4

26.2

L250×90×10.5×15

10.5

15

38.5

30.3

L250×90×11.5×16

11.5

16

41.7

32.7

L300×100×10.5×15

300

100

10.5

15

45.3

35.6

L300×100×11.5×16

11.5

16

49.0

38.5

L350×120×10.5×16

350

120

10.5

16

20

10

54.9

43.1

L350×120×11.5×18

11.5

18

60.4

47.4

L400×120×11.5×23

400

120

11.5

23

71.6

56.2

L450×120×11.5×25

450

120

11.5

25

79.5

62.4

L500×120×12.5×33

500

120

12.5

33

98.6

77.4

L500×120×13.5×35

13.5

35

105.0

82.8


Dimensions of JIS G3192-2008 L-Section Steel:

Type

Nominal Weight

M

(kg/m)

Sectional Area

A

(cm2)

Sectional Dimension

H

B

t

T

R

r

L200×90×9×12

22.0

28.1

200

90

9

12

15

7.5

L225×90×9×12

23.8

30.3

225

90

9

12

15

7.5

L250×90×9×13

26.2

33.4

250

90

9

13

15

7.5

L250×90×10.5×15

30.3

38.5

250

90

10.5

15

15

7.5

L250×90×11.5×16

32.7

41.7

250

90

11.5

16

15

7.5

L275×100×10.5×14

32.8

41.8

275

100

10.5

14

15

7.5

L300×100×10.5×15

35.6

45.3

300

100

10.5

15

15

7.5

L300×100×11.5×16

38.5

49.0

300

100

11.5

16

15

7.5

L325×120×10.5×14

39.3

50.1

325

120

10.5

14

20

10

L325×120×11.5×15

42.6

54.3

325

120

11.5

15

20

10

L350×120×10.5×16

43.1

54.9

350

120

10.5

16

20

10

L350×120×11.5×18

47.4

60.4

350

120

11.5

18

20

10

L375×120×10.5×18

46.9

59.7

375

120

10.5

18

20

10

L375×120×11.5×20

51.4

65.4

375

120

11.5

20

20

10

L400×120×11.5×23

56.2

71.6

400

120

11.5

23

20

10

L425×120×11.5×23

59.3

75.5

425

120

11.5

24

20

10

L450×120×11.5×25

62.4

79.5

450

120

11.5

25

20

10

L475×120×11.5×28

67.2

85.6

475

120

11.5

28

20

10

L475×120×12.5×30

72.4

92.2

475

120

12.5

30

20

10

L500×120×12.5×33

77.4

98.6

500

120

12.5

33

20

10

L500×120×13.5×35

82.8

105

500

120

13.5

35

20

10

Angle steel in factory:


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