MS Channels – also known as Mild Steel Channels or ISMC Channels—are essential structural steel sections used widely in construction, fabrication, equipment manufacturing, machinery frames, roofing systems, industrial platforms, and infrastructure projects. Their C-shaped profile, strong load-bearing capacity, and excellent durability make them one of the most demanded steel materials across small and large projects.
As material planning and accurate estimation become critical, this updated guide covers MS channel sizes, weight chart, price details, properties, tolerances, and real-industry usage trends. We also reference industrial procurement platforms which help businesses source the right steel grades and structural sections seamlessly.
What Are MS Channels?
MS Channels are hot-rolled steel sections with a C-profile, consisting of:
- Web (Vertical Section)
- Flange (Horizontal Sections)
The design provides a perfect balance of strength, flexibility, and stability, allowing them to withstand vertical, horizontal, and torsional loads.
They are commonly used in:
- Building frameworks
- Bridges & walkways
- Equipment support systems
- Industrial sheds & warehouses
- Trailer & vehicle frames
- Solar panel mounting structures
- Machine & fabrication works
Standard MS Channel Specifications
Below are the most common technical specifications in the Indian steel market:
- Material Grade: IS 2062 (E250 / E350)
- Shape: C-shaped rolled steel
- Length Available: 5–12 meters (custom cut available)
- Thickness Range: 4.8 mm to 9 mm
- Finish: Hot Rolled (HR) / Black finish
- Brands Available: SAIL, RINL, TATA, Jindal, etc.
These specifications ensure reliability, uniformity, and compliance with standard load calculations used in construction and engineering projects.
MS Channel Size Chart (Latest 2025 Data)
The following table gives the most widely used MS channel sizes, along with tolerances according to IS 808-1989:
| Size (mm) | Depth (±2.5 mm) | Flange (±2 mm) | Flange Thickness | Web Thickness | Weight (kg/m) |
|---|---|---|---|---|---|
| ISMC 75 | 75 | 40 | 7.50 mm | 4.80 mm | 7.14 |
| ISMC 100 | 100 | 50 | 7.70 mm | 5.00 mm | 9.56 |
| ISMC 125 | 125 | 65 | 8.20 mm | 5.30 mm | 13.10 |
| ISMC 150 | 150 | 75 | 9.00 mm | 5.70 mm | 16.80 |
| ISMC 175 | 175 | 75 | 10.20 mm | 6.00 mm | 19.60 |
| ISMC 200 | 200 | 75 | 11.40 mm | 6.20 mm | 22.30 |
| ISMC 250 | 250 | 80 | 14.10 mm | 7.20 mm | 30.60 |
| ISMC 300 | 300 | 90 | 13.60 mm | 7.80 mm | 36.30 |
| ISMC 350 | 350 | 100 | 13.50 mm | 8.30 mm | 42.70 |
| ISMC 400 | 400 | 100 | 15.30 mm | 8.80 mm | 50.10 |
MS Channel Weight Chart (Kg/Meter & Kg/Feet)
Having accurate MS channel weight values helps in cost estimation, load calculations, and fabrication planning.
| Size (mm) | Weight kg/m | Weight kg/ft |
|---|---|---|
| 75 × 40 | 7.14 | 2.17 |
| 100 × 50 | 9.56 | 2.91 |
| 125 × 65 | 13.10 | 3.99 |
| 150 × 75 | 16.80 | 5.12 |
| 175 × 75 | 19.60 | 5.97 |
| 200 × 75 | 22.30 | 6.79 |
| 250 × 82 | 30.60–34.2 | 10.42 |
| 300 × 90 | 36.30 | 11.06 |
| 400 × 100 | 50.10 | 15.27 |
These values follow IS standards and accepted across fabrication workshops, suppliers, and large infrastructure contractors.
MS Channel Price Details (2025 Updated Guide)
MS Channel price depends on:
- Size & weight
- Steel grade (E250 or E350)
- Market steel rates
- Supplier margins
- Brand (premium brands cost slightly more)
Average MS Channel Price Per Kg (India – 2025)
| Size | Approx. Rate (₹/kg) |
|---|---|
| Light Channels | ₹54 – ₹58 |
| Medium Channels | ₹56 – ₹62 |
| Heavy Channels | ₹58 – ₹65 |
Average Price Per Piece (12 Meter Length)
| Size | Approx. Price Range |
|---|---|
| ISMC 75 | ₹4,700 – ₹5,300 |
| ISMC 100 | ₹6,500 – ₹8,000 |
| ISMC 125 | ₹9,500 – ₹11,000 |
| ISMC 150 | ₹12,000 – ₹14,500 |
| ISMC 200 | ₹16,500 – ₹19,000 |
| ISMC 250 | ₹23,000 – ₹27,000 |
| ISMC 300 | ₹28,000 – ₹35,000 |
Note: Prices change weekly based on steel market fluctuations.
Why MS Channels Are Essential in Industrial Steel Requirements
In the industrial sector, MS channels are used for machinery frames, cable trays, support structures, loading platforms, conveyors, and industrial sheds. Businesses increasingly depend on organized procurement platforms to find reliable steel at competitive rates.
Platforms like Udhhyog help manufacturers, fabricators, construction companies, and MSMEs compare steel suppliers, view material availability, and secure timely deliveries. This digital transformation is making industrial steel sourcing more transparent, faster, and cost-efficient—especially for high-demand materials like MS Channels.
Key Features of MS Channels
- High Load Capacity – Suitable for heavy structural applications
- Durability – Resistant to impact and deformation
- Easy Fabrication – Can be cut, welded, drilled, bent
- Cost-Effective – Cheaper than stainless and alloy steels
- Versatile – Used across industrial, commercial & residential projects
- Corrosion Resistance – Can be galvanized for additional protection
Conclusion
MS Channels remain one of the most important structural steel components across construction, fabrication, and engineering industries. Whether you are planning a small workshop project or a large industrial building, understanding MS channel sizes, weights, and price structure ensures better planning and more accurate cost estimation.
This updated 2025 guide gives you all the essential data needed to confidently choose the right MS channel for any application. If needed, you can visit our Channel category to learn more
