Beam Conversions

W Shapes ChannelsMetric Sizes Imperial Size Metric Sizes

W W C

Imperial Size Metric Sizes Imperial SizeW 40x277 W 1000x591 C 12x25

(d) = 39.69 in. (d) = 40.94 in. (d) = 12.01 in.(b) = 15.83 in. (b) = 16.10 in. (b) = 3.03 in.(t) = 1.57 in. (t) = 2.20 in. (t) = 0.50 in.

(w) = 0.83 in. (w) = 1.22 in. (w) = 0.39 in.(a) = 7.48 in. (a) = 7.44 in. (a) = 2.64 in.(T) = 33.90 in. (T) = 33.94 in. (T) = 9.84 in.(k) = 2.87 in. (k) = 3.50 in. (k) = 1.06 in.

1.65 in. 1.85 in.

WWF Shapes MC ShapesMetric Sizes Imperial Size Metric SizesWWF WWF MC

Imperial Size Metric Sizes Imperial SizeWWF 71x344 WWF 1800x659 MC 12x31

(d) = 70.87 in. (d) = 70.87 in. (d) = 12.01 in.(b) = 19.69 in. (b) = 21.65 in. (b) = 3.66 in.(t) = 1.18 in. (t) = 1.77 in. (t) = 0.70 in.

(w) = 0.79 in. (w) = 0.79 in. (w) = 0.37 in.(a) = 9.45 in. (a) = 10.43 in. (a) = 3.31 in.(T) = 67.64 in. (T) = 66.46 in. (T) = 9.41 in.(k) = 1.61 in. (k) = 2.20 in. (k) = 1.30 in.

0.79 in. 0.79 in.

S Shapes AnglesMetric Sizes Imperial Size Metric Size

S S L

Imperial Size Metric SizesS 15x50 S 380x74 L 1x1x3/16

(d) = 15.00 in. (d) = 15.00 in. (d) = 1.00 in.(b) = 5.63 in. (b) = 5.63 in. (b) = 1.00 in.(t) = 0.62 in. (t) = 0.62 in. (t) = 0.19 in.

(w) = 0.55 in. (w) = 0.55 in.

(k1) = (k1) = See Diagram #7See Diagram #1 See Diagram #2

(k1) = (k1) = See Diagram #9See Diagram #3 See Diagram #4

See Diagram #11

(a) = 2.56 in. (a) = 2.56 in.(T) = 12.36 in. (T) = 12.36 in.(k) = 1.34 in. (k) = 1.34 in.See Diagram #5 See Diagram #6

HSSImperial Size Metric Size Imperial Size

C HSS HSS

Metric Sizes Imperial SizeC 310x37 HSS 20x8x3/8 HSS

(d) = 12.01 in. (d) = 20.00 in. (d) =(b) = 3.03 in. (b) = 7.99 in. (b) =(t) = 0.50 in. (t) = 0.38 in. (t) =

(w) = 0.39 in.(a) = 2.64 in.(T) = 9.84 in.(k) = 1.06 in.

Imperial SizeMC

Metric SizesMC 250x37

(d) = 10.00 in.(b) = 3.39 in.(t) = 0.57 in.

(w) = 0.38 in.(a) = 2.99 in.(T) = 7.48 in.(k) = 1.26 in.

Imperial SizeL

L 32x32x3

(d) = 1.25 in.(b) = 1.25 in.(t) = 0.13 in.

See Diagram #13 See Diagram #14

See Diagram #8

See Diagram #10

See Diagram #12

Imperial Size

76x76x5

3.00 in.3.00 in.0.19 in.

See Diagram #14

Diagram #1 Diagram #7W40x277 1.65 C12x25

1.57

2.87

0.8339.69 33.90

7.48

2.87

15.83

Diagram #2 Diagram #8W40x397 1.85 C12x25

2.20

3.50

1.2240.94 33.94

7.44

3.50

16.10

Diagram #3 Diagram #9WWF71x344 0.79 MC12x31

1.18

1.61

0.79

70.87 67.64

9.45

1.61

19.69

Diagram #4 Diagram #10WWF71x442 0.79 MC10x25

1.77

2.20

0.7970.87 66.46

10.43

2.20

21.65

Diagram #5 Diagram #11S15x50 0.62 L1x1x3/16

1.34

0.55

15.00 12.362.56

1.34

5.63

Diagram #6 Diagram #12S15x50 0.62 L1 1/4x1 1/4x1/8

1.34

0.55

15.00 12.362.56

1.34

5.63

Diagram #7 Diagram #13C12x25 HSS20x8x3/8

0.50

1.06

0.39

12.01 9.84 20.00

2.641.06

7.993.03

Diagram #8 Diagram #14C12x25 HSS3x3x3/16

0.50

1.06

0.39

12.01 9.84 3.00

2.641.06

3.003.03

Diagram #9MC12x31

0.70

1.30

0.37

12.01 9.41

3.311.30

3.66

Diagram #10MC10x25

0.57

1.26

0.38

10.00 7.48

2.991.26

3.39

Diagram #11L1x1x3/16

1.000.19

1.00

Diagram #12L1 1/4x1 1/4x1/8

1.250.13

1.25

0.38

0.19