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Steel Angles for Shipbuilding

Steel Angles for Shipbuilding

Application:

Steel angles are known as “L shaped angles”. The steel angles for shipbuilding are one sort of steel angles made of special marine steel including carbon steel, stainless steel and high strength low alloy steel. They also have different steel grades, such as Chinese standard normal strength A, B, D, E; high strength AH32, DH32, EH32, AH36,DH36, EH36, AH40, DH40, EH4 or other equivalent steel grades. The steel angles for shipbuilding are well-ductility, high-strength, good corrosion-resistance, excellent weld-ability. We are able to supply equal steel angles, unequal steel angles and unequal leg and unequal thickness steel angles for shipbuilding. They are manufactured according to standard EN 10056, GB/T 706-2008, JIS G3192-2008 and other standards. Besides, the standards above mentioned, we can also customize steel angles according to your requirements. The length of steel angles depends on standard or per customer’s requirement. In addition to steel angles for shipbuilding, we also supply marine bulb flats, marine flat bars, marine steel channels, marine wide flange beams, marine half-round bars. We are capable of providing one-stop service, if you are interested in our products, welcome to contact us!

Features of Steel Angles for Shipbuilding:

• Suitable for shipbuilding

• Excellent mechanical properties and weld ability

• Three types: equal steel angles, unequal steel angles, unequal leg and unequal thickness steel angles

• In line with various standards, such as standard EN 10056, GB/T 706-2008, JIS G3192-2008

• A wide range of steel grades

• A full selection of angles’ dimensions

• Certified by relevant classification societies, such as CCS, ABS, BV, LR, GL, NK

Dimensions of Equal Steel Angles for Shipbuilding:

Model

Sectional Dimensions (mm)

Sectional Area

cm2

Nominal Weight

kg/m

b

d

r

2

20

3

3.5

1.132

0.889

4

1.459

1.145

2.5

25

3

1.432

1.124

4

1.859

1.459

3.0

30

3

4.5

1.749

1.373

4

2.276

1.786

3.6

36

3

2.109

1.656

4

2.756

2.163

5

3.382

2.654

4

40

3

5

2.359

1.852

4

3.086

2.422

5

3.791

2.297

4.5

45

3

2.659

2.088

4

3.486

2.736

5

4.292

3.369

6

5.076

3.985

5

50

3

5.5

2.971

2.332

4

3.897

3.059

5

4.083

3.770

6

5.688

4.465

5.6

56

3

6

3.343

2.624

4

4.390

3.446

5

5.415

4.251

6

6.420

5.040

7

7.404

5.812

8

8.367

6.568

6

60

5

6.5

5.829

4.576

6

6.914

5.427

7

7.977

6.262

9

9.020

7.081


Dimensions of Unequal Steel Angles for Shipbuilding:

Model

Sectional dimensions

mm

Sectional Area

cm2

Nominal Weight

kg/m

B

b

d

r

2.5/1.6

25

16

3

3.5

1.162

0.912

4

1.499

1.176

3.2/2

32

20

3

1.492

1.171

4

1.939

1.522

4/2.5

40

25

3

4

1.890

1.484

4

2.467

1.936

4.5/2.8

45

28

3

5

2.149

1.687

4

2.806

2.203

5/3.2

50

32

3

5.5

2.431

1.908

4

3.177

2.494

5.6/3.6

56

36

3

6

2.743

2.153

4

3.590

2.818

5

4.415

3.466

6.3/4

63

40

4

7

4.058

3.185

5

4.993

3.920

6

5.908

4.638

7

6.802

5.339

7/4.5

70

45

4

7.5

4.547

3.570

5

5.609

4.403

6

6.647

5.218

7

7.657

6.011


Dimensions of Unequal Leg and Thickness Steel Angles for Shipbuilding:

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

Angle Steel in Factory:


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