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IPE/IPN I-beam supplier, suitable for various building steel structure projects
| Product Name | IPE Steel Beam / IPN Steel Beam | Surface Treatment | Black, Painted, Hot-Dip Galvanized, Anti-Corrosion Coating |
| Type | European Standard Structural Steel Beam | Yield Strength | 235–460 MPa (Depending on Grade) |
| Standard | EN 10025, EN 10365, DIN 1025 | Tensile Strength | 360–680 MPa (Depending on Grade) |
| Material Grade | S235JR, S275JR, S355JR, S355J2, S420, S460 | Features | High Strength, Excellent Load-Bearing Capacity, Good Weldability, Easy Fabrication, Cost-Effective |
| Production Process | Hot Rolled | Applications | Steel Structure Buildings, Warehouses, Industrial Plants, Commercial Buildings, Bridges, Infrastructure Projects, Equipment Platforms |
| Size Range | IPE 80–600, IPN 80–600 | Processing Services | Cutting, Drilling, Welding, Punching, Galvanizing, Custom Fabrication |
| Length | 6m, 9m, 12m, 15m or Customized | Inspection | Mill Test Certificate (MTC), SGS, BV, Third-Party Inspection Available |
EN I Beam Chemical Composition
| Steel Grade | C (%) | Si (%) | Mn (%) | P (%) | S (%) | N (%) | Cu (%) |
| S235JR | ≤0.22 | ≤0.35 | ≤1.40 | ≤0.035 | ≤0.035 | ≤0.012 | ≤0.55 |
| S275JR | ≤0.24 | ≤0.40 | ≤1.50 | ≤0.035 | ≤0.035 | ≤0.012 | ≤0.55 |
| S355JR | ≤0.24 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 | ≤0.012 | ≤0.55 |
| S355J0 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.030 | ≤0.030 | ≤0.012 | ≤0.55 |
| S355J2 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.025 | ≤0.025 | ≤0.012 | ≤0.55 |
| S420M | ≤0.16 | ≤0.60 | ≤1.70 | ≤0.025 | ≤0.015 | ≤0.015 | ≤0.50 |
| S460M | ≤0.16 | ≤0.60 | ≤1.80 | ≤0.025 | ≤0.015 | ≤0.015 | ≤0.50 |
Alloying Elements (When Applicable)
| Grade | Nb (%) | V (%) | Ti (%) |
| S355 Series | ≤0.05 | ≤0.12 | ≤0.05 |
| S420M | ≤0.09 | ≤0.20 | ≤0.15 |
| S460M | ≤0.10 | ≤0.20 | ≤0.15 |
| Item | Weight (kg/m) | Depth (mm) | Width (mm) | Web thickness (mm) | Flange thickness (mm) |
| IPE 80 | 6 | 80 | 46 | 3.8 | 5.2 |
| IPE 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| IPE 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| IPE 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| IPE 160 | 15.8 | 160 | 82 | 5 | 7.4 |
| IPE 180 | 18.8 | 180 | 91 | 5.3 | 8 |
| IPE 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| IPE 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| IPE 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| IPE 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| IPE 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| IPE 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| IPE 360 | 57.1 | 360 | 170 | 8 | 12.7 |
| IPE 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| IPE 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| IPE 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| IPE 550 | 106 | 550 | 210 | 11.2 | 17.2 |
| IPE 600 | 124.4 | 600 | 220 | 12 | 19 |
| Item | Weight (kg/m) | Depth (mm) | Width (mm) | Web thickness (mm) | Flange thickness (mm) |
| IPN 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| IPN 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| IPN 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| IPN 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| IPN 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| IPN 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| IPN 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| IPN 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| IPN 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| IPN 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| IPN280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| IPN 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| IPN320 | 61 | 320 | 131 | 11.5 | 17.3 |
| IPN 340 | 68 | 340 | 137 | 12.2 | 18.3 |
| IPN 360 | 76.1 | 360 | 143 | 13 | 19.5 |
Ready to discover more sizes?
Hot Rolled Black:Standard state
Hot-dip galvanizing: ≥85μm (compliant with ASTM A123), salt spray test ≥500h
Coating: Liquid paint was evenly sprayed onto the surface of the steel beam using a pneumatic spray gun.
| Category | Options | Description | MOQ | Lead Time | Inspection |
|---|---|---|---|---|---|
| Dimension | H, B, tₙ, t_f, L | Standard or custom sizes | 20 tons | 7–15 days | Dimensions, length tolerance |
| Surface | Black, blasting, oil, paint/epoxy, galvanizing | Corrosion protection | 20 tons | 10–20 days | Surface condition, coating thickness |
| Processing | Drilling, cutting, beveling, welding, prefabrication | Fabrication per drawings | 20 tons | 15–30 days | Drawing & welding check |
| Marking & Packing | Custom marking, bundling, end protection, waterproof | Export-ready | 20 tons | 3–7 days | Packing integrity & marking |
1. It is used as the main beams and secondary beams of the factory building's steel structure, to build the main load-bearing framework of the workshop, with strong bearing capacity and overall stability.
2. It is used for pedestrian walkways and river-crossing truss structures, to support large-span designs, suitable for outdoor infrastructure projects.
3. It is applied in new construction projects at construction sites, cooperating with tower cranes for construction, serving as the load-bearing components of the building foundation.
4. It is used for steel frame construction inside buildings and floor reinforcement, to share the load of the floor slab and enhance the structural strength of the building.
1) Branch Office - Support in Spanish, help with customs procedures, etc.
2) About 5,000 tons of stock in stock, with a wide variety of sizes
3)Reviewed by authoritative agencies such as CCIC, SGS, BV, and TUV.
1. The I-beam steel will be covered with rainproof tarpaulins as needed to prevent the steel required by the customers from rusting.
2. Forklifts are used to transport the goods and neatly load them into the containers. The containers are properly fixed to prevent the goods from shaking and colliding and getting scratched.
3. Each customer has a dedicated staff member who goes to the site to verify the quantity and arrange the goods properly, making full use of the space inside the cabinets.
4. After loading, our staff will tightly bind the goods with straps. Whether by land transportation or sea transportation, protective measures will be taken to ensure that the goods are delivered to the customers in good condition.
1Q: Can we customize the size and cutting length according to our requirements?
A: Yes, we can. We can perform cutting, drilling, processing and surface treatment based on the project requirements.
2Q: Is the quality of your products guaranteed?
A: For each batch of steel we supply to our customers, we will conduct chemical analysis, test performance, and verify dimensions. We can also accept third-party inspection.
3Q: How are Euro-standard I-beams typically shipped?
A: They can be shipped by container, bulk carrier or project heavy goods transportation. The steel is bundled with steel straps and packaged in accordance with international export standards.
4 Q: Why choose Royal Steel Group to purchase Euro-standard I-beams?
A: Royal Steel Group offers stable supply, reasonable prices, strict quality control, supports customization, has sufficient export experience, and provides services for steel structure projects all over the world.




















