C-Channels (US standard): Sizes, Dimensions and Properties

32 sections across 32 serial size groups. Click a group to view full properties for all sizes.

380x74
1 size
74 to 74 kg/m
380x60
1 size
60 to 60 kg/m
380x50.4
1 size
50.4 to 50.4 kg/m
310x45
1 size
45 to 45 kg/m
310x37
1 size
37 to 37 kg/m
310x30.8
1 size
30.8 to 30.8 kg/m
250x45
1 size
45 to 45 kg/m
250x37
1 size
37 to 37 kg/m
250x30
1 size
30 to 30 kg/m
250x22.8
1 size
22.8 to 22.8 kg/m
230x30
1 size
30 to 30 kg/m
230x22
1 size
22 to 22 kg/m
230x19.9
1 size
19.9 to 19.9 kg/m
200x27.9
1 size
27.9 to 27.9 kg/m
200x20.5
1 size
20.5 to 20.5 kg/m
200x17.1
1 size
17.1 to 17.1 kg/m
180x22
1 size
22 to 22 kg/m
180x18.2
1 size
18.2 to 18.2 kg/m
180x14.6
1 size
14.6 to 14.6 kg/m
150x19.3
1 size
19.3 to 19.3 kg/m
150x15.6
1 size
15.6 to 15.6 kg/m
150x12.2
1 size
12.2 to 12.2 kg/m
130x13
1 size
13 to 13 kg/m
130x10.4
1 size
10.4 to 10.4 kg/m
100x10.8
1 size
10.8 to 10.8 kg/m
100x9.3
1 size
9.3 to 9.3 kg/m
100x8
1 size
8 to 8 kg/m
100x6.7
1 size
6.7 to 6.7 kg/m
75x8.9
1 size
8.9 to 8.9 kg/m
75x7.4
1 size
7.4 to 7.4 kg/m
75x6.1
1 size
6.1 to 6.1 kg/m
75x5.2
1 size
5.2 to 5.2 kg/m

About C-Channels (US standard)

This page shows section properties for all 32 standard UK c-channels (us standard) from the Tata Steel Blue Book (SCI P363). Properties include dimensions, cross-sectional area, second moment of area, elastic and plastic section modulus, radius of gyration, and torsional properties. All values are per BS 4-1:2005 / BS EN 10365.

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Section properties from AISC Shapes Database v16.0.

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