Related Resources: materials

Canadian Channel Sizes Table

Structural Engineering Shapes and Materials

Aluminum Channel

Structural extrusion aluminum channels sizes table per Canada Standard.

Canadian Aluminum Channel Sizes Table

Designation
CS

Depth
d
in.

Width
b
in.

Flange Thickness
tf
in.

Web Thickness
tw
in.

Fillet Radius
R
in.

Area
A
in2

2 x 0.706

2.25 x 0.86

2.000

2.250

1.500

1.000

0.125

0.188

0.125

0.188

0.125

0.062

0.600

0.730

3 x 1.48

3 x 1.85

3 x 2.18

3.000

3.000

3.000

1.500

1.500

2.000

0.250

0.312

0.312

0.188

0.250

0.250

0.312

0.312

0.188

1.26

1.57

1.86

4 x 1.90

4 x 2.24

4 x 2.02

4 x 2.53

4 x 2.90

4.000

4.000

4.000

4.000

4.000

1.620

1.750

2.000

2.000

2.500

0.281

0.281

0.250

0.312

0.312

0.188

0.250

0.188

0.250

0.250

0.375

0.375

0.375

0.375

0.375

1.62

1.90

1.72

2.15

2.46

5 x 2.51

5 x 3.11

5 x 3.05

5 x 3.55

5.000

5.000

5.000

5.000

2.000

2.000

2.500

2.500

0.312

0.343

0.312

0.375

0.188

0.281

0.218

0.250

0.375

0.375

0.437

0.437

2.13

2.64

2.60

3.02

6 x 3.60

6 x 3.51

6 x 6.42

6.000

6.000

6.000

2.000

2.500

3.500

0.375

0.312

0.500

0.281

0.250

0.375

0.437

0.437

0.437

3.06

2.99

5.46

7 x 3.90

7 x 4.61

7.000

7.000

2.500

3.000

0.375

0.375

0.218

0.250

0.437

0.500

3.32

3.92

8 x 4.65

8 x 5.56

8.000

8.000

2.750

3.000

0.375

0.437

0.250

0.281

0.437

0.500

3.96

4.73

10 x 6.23

10 x 7.58

10 x 19.0

10.000

10.000

10.000

3.000

3.500

4.000

0.437

0.500

1.250

0.281

0.312

0.812

0.500

0.562

0.500

5.29

6.44

16.2

12 x 10.3

12.000

4.000

0.562

0.375

0.625

8.74

Tolerances for extruded shapes are given in Aluminum Standard and Data

Designation
CS

Axis x-x

Axis y-y

xo
in.

Cw
in6

J
in4

r0
in.

Ix
in4

Sx
in3

rx
in.

Iy
in4

Sy
in3

ry
in.

x
in.

2 x 0.706

2.25 x 0.86

0.391

0.505

0.391

0.449

0.807

0.832

0.137

0.062

0.136

0.090

0.477

0.292

0.493

0.303

1.06

0.605

0.0938

0.0589

0.0031

0.0086

1.42

1.07

3 x 1.48

3 x 1.85

3 x 2.18

1.72

2.03

2.56

1.15

1.35

1.71

1.17

1.14

1.17

0.268

0.321

0.730

0.265

0.322

0.568

0.461

0.452

0.627

0.489

0.502

0.714

0.981

0.971

1.44

0.415

0.501

1.09

0.021

0.043

0.053

1.59

1.56

1.96

4 x 1.90

4 x 2.24

4 x 2.02

4 x 2.53

4 x 2.90

3.95

4.41

4.36

5.21

6.27

1.98

2.21

2.18

2.60

3.14

1.56

1.52

1.59

1.56

1.60

0.396

0.514

0.667

0.810

1.52

0.355

0.417

0.486

0.595

0.919

0.495

0.520

0.623

0.613

0.786

0.504

0.519

0.627

0.638

0.842

1.01

1.05

1.31

1.30

1.74

1.11

1.49

1.84

2.25

4.13

0.032

0.044

0.029

0.058

0.068

1.92

1.92

2.15

2.12

2.49

5 x 2.51

5 x 3.11

5 x 3.05

5 x 3.55

8.45

9.59

10.5

12.0

3.38

3.84

4.18

4.79

1.99

1.90

2.01

1.99

0.832

0.942

1.60

1.86

0.607

0.669

0.944

1.11

0.625

0.597

0.786

0.784

0.630

0.592

0.801

0.830

1.29

1.20

1.67

1.69

3.59

4.27

6.86

7.89

0.050

0.086

0.066

0.110

2.45

2.33

2.73

2.73

6 x 3.60

6 x 3.51

6 x 6.42

15.8

16.4

30.9

5.26

5.47

10.3

2.27

2.34

2.38

1.06

1.74

6.62

0.740

0.978

2.87

0.588

0.764

1.10

0.569

0.719

1.19

1.13

1.52

2.44

7.04

11.2

40.3

0.109

0.079

0.380

2.61

2.90

3.58

7 x 3.90

7 x 4.61

25.8

30.8

7.37

8.79

2.79

2.80

2.02

3.47

1.16

1.67

0.781

0.941

0.759

0.921

1.57

1.94

17.3

29.5

0.109

0.138

3.29

3.53

8 x 4.65

8 x 5.56

39.0

47.3

9.74

11.8

3.14

3.16

2.83

4.10

1.44

1.95

0.846

0.931

0.781

0.900

1.65

1.87

32.2

46.1

0.134

0.220

3.65

3.79

10 x 6.23

10 x 7.58

10 x 19.0

79.9

101

223

16.0

20.1

44.5

3.89

3.95

3.71

4.39

7.59

23.3

2.01

3.07

8.94

0.911

1.09

1.20

0.819

1.03

1.39

1.73

2.15

2.49

79.3

134

402

0.234

0.383

6.547

4.35

4.63

4.62

12 x 10.3

192

32.0

4.69

13.1

4.56

1.22

1.13

2.38

338

0.665

5.40