S355JR Hot Rolled Steel U Channel
S355JR Hot Rolled Steel U Channel
S355JR hot rolled steel U channel, supplied in standard UPN profiles and custom cut lengths. Good weldability and yield strength for structural loads. Commonly used in building frames, machinery bases and general site construction. Available in multiple sizes, meets EN 10025 standard for European structural steel applications.
- Mill Test Certificate Provided
- Strict Quality Inspection
- Custom Sizes Available
- On-Time Global Delivery
S355JR hot rolled steel U channel is manufactured to EN 10025-2 specifications for structural steel applications. This grade delivers reliable yield strength and good weld performance, suitable for load-bearing structures without extra heat treatment. We supply standard UPN section sizes and offer custom cut-to-length service to match your project dimensions.
The hot rolled surface retains the original mill finish, ideal for subsequent welding, drilling or coating on site. It is widely adopted in building frameworks, machine bases, platform supports, trailer frames and general civil construction across Europe. All material comes with mill test certificate (MTC) upon request, showing full chemical and mechanical property records.
We maintain regular stock of common UPN profiles. Non-standard lengths can be prepared based on order quantity. Please send your required size and length for an accurate quotation. Our team can also advise on packing and loading for sea shipment.
Product Features
| Item | Features |
|---|---|
| Material | S355JR hot rolled carbon steel, complying with EN 10025-2, stable mechanical performance for structural loading |
| Section Size | Standard UPN profiles in common dimensions; non-standard sections available upon negotiation |
| Cut Length | 6m standard factory length, custom cut lengths offered to fit site assembly needs |
| Surface Finish | Original hot rolled mill surface, ready for welding, drilling, painting or galvanizing on site |
| Production Process | Hot formed without post heat treatment, consistent cross-section across the whole bar |
| Document Support | Mill test certificate (MTC) available on request for material traceability |
Product Applications
S355JR hot rolled steel U channel is used in structural frames, machine supports, industrial platforms and trailer chassis. Its combination of strength, weldability and cut-to-length service makes it suitable for applications where consistent section performance is important.
Building structural frames: Used as uprights, beams and bracing in industrial steel buildings. Its rigid U-shaped section helps carry vertical and lateral loads in low- to medium-rise structures.
Machine bases and supports: Suitable for machine frames, base rails and equipment supports. The flat web and flanges simplify bolting, welding and alignment during installation.
Industrial platforms and walkways: Used in platform framing, stair stringers and support edges. Hot rolled material provides stable load distribution for floors, safety railings and access structures.
Trailer and commercial vehicle chassis: Applied in trailer frames, drawbar supports and commercial vehicle structures. Good toughness and section stiffness are practical benefits for transport equipment.
Frequently Asked Questions About S355JR Hot Rolled Steel U Channel
1. What standard applies to your S355JR hot rolled U channel?
Material meets EN 10025-2. Mill test certificates are available on request to verify mechanical and chemical properties.
2. Are custom cut lengths available?
Yes, standard length is 6m. We can cut to your required sizes. Cutting fees will be added, and small cuts may have waste surcharges.
3. Can you supply galvanized or other surface treatments for this U channel?
Yes. Hot-dip galvanizing is the most common option. We also offer primer painting. Treatments are processed after hot rolling and cutting.
4. What sizes of UPN channels do you have in stock?
Common UPN profiles are kept in stock. Rare sizes require production and will be subject to MOQ and longer lead time.
5. Can I use untreated S355JR U channel outdoors?
Not advised. Bare hot rolled steel rusts quickly. Galvanizing or paint coating is needed for long-term outdoor use.
6. What trade terms do you accept for shipment?
FOB, CFR and CIF are available. Stock items ship quickly; production orders’ lead time depends on your total order quantity.
