Size reference
MS channel sizes
Channel profiles may be identified by a section name such as MC or ISMC, a nominal depth, and sometimes a mass per metre. Keep the designation from your drawing when available.
How to specify it
Use the dimensions on your drawing
Section designation, depth × flange dimensions, and kg/m where stated.
Published reference
Size and thickness suggestions
16 listed combinations
Type to filter the list, or browse all published combinations below.
- MC 75 × 40 mm · 7.14 kg/m
- MC 100 × 50 mm · 9.56 kg/m
- MC 125 × 65 mm · 13.10 kg/m
- MC 150 × 75 mm · 16.80 kg/m
- MC 200 × 75 mm · 22.30 kg/m
- MC 250 × 82 mm · 34.20 kg/m
- MC 300 × 90 mm · 36.30 kg/m
- ISMC 100 × 50
- ISMC 125 × 65
- ISMC 150 × 75
- ISMC 175 × 75
- ISMC 200 × 75
- ISMC 250 × 80
- ISMC 250 × 82
- ISMC 300 × 90
- ISMC 400 × 100
Source references: SAIL structural sections catalogue · Jindal Steel structural catalogue. These dimensions are for enquiry reference; final make, standard, grade and availability are confirmed with the quotation.