Leading Supplier, Stockist and Exporter of Angles, Channels and Beams
BB Infras is recognized as one of the most trusted and leading suppliers, stockists and exporters of Angles, Channels and Beams (Structural Steel Profiles) used extensively in civil construction, fabrication, infrastructure development, power projects, oil & gas, and heavy engineering applications. With years of industry expertise and a strong distribution network, we deliver premium-grade structural steel profiles that comply with global standards such as IS, ASTM, JIS, BS, and EN.
We supply Hot Rolled (HR) Angles, Equal & Unequal Angles, MS Channels (ISMC), U-Channels, C-Channels, I-Beams, H-Beams, W-Beams, and Universal Beams in a wide variety of sizes and weights. These structural profiles are manufactured using advanced rolling mills ensuring consistent mechanical strength, precise dimension tolerances and excellent performance in load-bearing applications.
Angles, Channels and Beams offered by BB Infras are available in Mild Steel (IS 2062 E250/E350), Carbon Steel, Stainless Steel (304/316), Galvanized Steel, and Alloy Steel varieties. Our range caters to standard fabrication as well as high-strength requirements used in critical structures like bridges, metro stations, airports, industrial plants and marine environments.
We offer all profiles in various surface finishes including hot rolled black, pickled & oiled, shot blasted, painted epoxy coating, and galvanized options for corrosion resistance. BB Infras ensures that every product undergoes strict quality inspections including dimensional checks, mechanical tests, and chemical verification with MTC certificates as per EN 10204 3.1 standards.
With a large inventory available in multiple thicknesses and lengths, we ensure faster delivery and competitive pricing for domestic as well as export markets. Our export-quality packing, efficient logistics and documentation support make BB Infras a preferred supplier for international clients across the Middle East, Europe, Africa, and Southeast Asia.
Specifications of Angles, Channels & Beams
| Product Type | Standards | Material Grades |
|---|---|---|
| Angles (Equal / Unequal) | IS 2062, ASTM A36, EN 10056 | E250, E350, S275JR, S355JR, SS304/316 |
| Channels (U / C / ISMC) | IS 808, ASTM A36, JIS G3101 | ISMC 75 to ISMC 400, SS304/316 |
| I-Beams / H-Beams / W-Beams | IS 2062, IS 808, ASTM A992, EN 10025 | E250, E350, S355JR/S355JO, ASTM A572 |
| Galvanized Angles & Channels | BS EN ISO 1461 | Hot-Dip GI / Pre-Galvanized |
| Alloy Steel Structural Sections | ASTM A572, A588 | High-Strength Low-Alloy (HSLA) |
Chemical Composition (Typical – IS 2062)
| Grade | C% | Mn% | S% | P% | Si% |
|---|---|---|---|---|---|
| E250 | 0.23 max | 1.50 max | 0.045 max | 0.045 max | 0.40 max |
| E350 | 0.20 max | 1.60 max | 0.040 max | 0.040 max | 0.45 max |
| S355JR | 0.24 max | 1.60 max | 0.030 max | 0.030 max | 0.55 max |
Mechanical Properties
| Property | E250 | E350 | S355JR |
|---|---|---|---|
| Yield Strength | 250 MPa | 350 MPa | 355 MPa |
| Tensile Strength | 410–540 MPa | 450–650 MPa | 490–630 MPa |
| Elongation | 23% | 22% | 20–22% |
| Impact Strength | 27J | 27J | 27J @ 20°C |
Equivalent Grades
| Grade | Equivalent Standards |
|---|---|
| IS 2062 E250 | ASTM A36 / EN S275JR / JIS SS400 |
| IS 2062 E350 | ASTM A572 Gr.50 / EN S355JR |
| ASTM A992 | W-Beams / I-Beams used in USA construction |
| S355JR | EN 10025-2 / European Structural Steel |
Whether you require structural profiles for high-rise buildings, plant fabrication, bridges, towers, railways, solar structures, or heavy machinery, BB Infras ensures reliable performance, high load-carrying capacity and long service life. Customized cutting, bending, drilling, and fabrication services are also available based on project requirements.
Today, BB Infras stands as a reliable and customer-focused supplier delivering certified structural steel solutions to industries worldwide. With guaranteed quality, ready stock availability and global shipping, we remain committed to supporting your infrastructure and industrial growth.
Applications of Angles, Channels & Beams
Structural angles, channels, and beams are fundamental load-bearing elements in construction and industrial fabrication, providing strength, stability, and support in various applications worldwide.
1. Building & Construction
Used in multi-storey buildings, factories, warehouses, and commercial structures for primary framing, secondary support, and roof trusses. Angles and channels form the backbone of structural frameworks in residential and commercial projects.
2. Bridge & Infrastructure
Essential components in bridge girders, pedestrian bridges, flyovers, metro stations, and elevated structures requiring high load-carrying capacity. These profiles ensure structural integrity and safety in critical infrastructure.
3. Industrial Fabrication
Used in machinery frames, boiler structures, pressure vessels, and equipment support systems in heavy industries. Structural steel profiles provide the foundation for industrial equipment and processing plants.
4. Power Plants & Energy
Structural support in thermal power plants, renewable energy systems, solar panel mounting structures, and transmission towers. These components handle extreme loads and environmental stresses.
5. Shipbuilding & Marine
Hull frameworks, cargo holds, deck structures, and offshore platforms require marine-grade angles and beams. Corrosion-resistant alloys ensure long service life in harsh saltwater environments.
6. Oil & Gas Infrastructure
Pipe racks, platform structures, drilling rigs, and storage tank support systems in onshore and offshore installations. High-strength structural profiles withstand extreme pressures and vibrations.
7. Transportation & Vehicles
Chassis frames, structural members in trucks, trailers, railway cars, and aerospace applications. These profiles provide lightweight yet strong frameworks for vehicle structures.
8. Electrical Transmission
Transmission towers, substation structures, and electrical equipment mounting frameworks. Angles and channels support heavy electrical equipment safely.
9. Signage & Advertising
Support structures for large billboards, signage, and outdoor display systems. Strong structural profiles withstand wind loads and environmental stress.
10. General Fabrication & Engineering
Brackets, supports, mounting systems, and custom structural applications across various industries. Structural steel angles and beams are versatile components used in countless industrial applications.
Frequently Asked Questions
- Q: What structural profiles do you supply?
- A: BB Infras supplies Equal/Unequal Angles, ISMC Channels, U/C Channels, I-Beams, H-Beams, W-Beams and custom-built structural profiles in various sizes and grades.
- Q: Which materials are available?
- A: Mild Steel (IS 2062 E250/E350), Carbon Steel, Stainless Steel (304/316), Galvanized Steel, HSLA, and Alloy Steel structural sections.
- Q: Do these products come with test certificates?
- A: Yes — MTC (EN 10204 3.1), chemical analysis, mechanical testing, ultrasonic testing and third-party inspection certificates are provided with every shipment.
- Q: Can you provide cutting and fabrication services?
- A: Yes, we offer cutting, drilling, bending, coating, blasting and custom fabrication based on project specifications and requirements.
- Q: What are typical lead times?
- A: Stock items ship within 2–5 working days. Large volumes or special grades may require 2–6 weeks depending on availability.
- Q: Do you export globally?
- A: Yes — BB Infras exports structural steel to the Middle East, Africa, Europe, and Asia with export-grade packing and documentation.
- Q: What information is needed for a quote?
- A: Please provide product type, size, thickness, material grade, quantity and delivery location for an accurate quotation.
Countries We Export To
Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago, Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.
Major Cities We Serve
Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad.
