HEA Q345/SA516Gr70/JR355 H beam steel
As a leading manufacturer of structural steel, we provide high-quality hot-rolled H-beams designed for optimal load-bearing performance and construction versatility. Also known as wide flange beams, our H-beams feature parallel flanges with a thicker web, offering greater strength-to-weight ratio and easier connections compared to traditional I-beams.
Key Advantages:
Enhanced Stability: Uniform flange thickness and optimized sectional design ensure excellent bending resistance in both major and minor axes.
Broad Specification Range: Available in standard and wide flange series compliant with ASTM/AISC, EN, JIS, GB, and other international standards.
Material Reliability: Produced from graded steels including Q235B, Q355B, ASTM A36/A992, and S235JR-S355JR, with full traceability and mill certification.
Streamlined Construction: Facilitates faster assembly and reduces welding requirements, lowering overall project costs.
Our H-beams are crafted from premium carbon steel, defined by their symmetrical "H" cross-section—delivering superior load-bearing capacity, uniform stress distribution, and exceptional bending resistance. Available in hot-rolled (HR) and welded (fabricated) types: HR beams suit large-scale infrastructure (bridges, high-rise frames, power plant structures) for their integral strength; welded beams offer flexible custom dimensions for industrial workshops and mechanical supports. Compliant with ASTM A992, BS EN 10025, and GB/T 11263 standards, each batch comes with MTC, supporting custom lengths and surface treatments (blackened, galvanized).
Hot-rolled H-beams: billets are heated to 1150-1250℃ in walking beam furnaces, then shaped via 3-high roughing mills and universal finishing mills—with online laser profile scanners ensuring flange/web dimensional accuracy. For welded H-beams: CNC-cut flange and web plates are aligned, then joined via submerged arc welding (SAW) with double-sided welding heads for strong, defect-free joints. Post-processing includes hydraulic straightening, length cutting, and ultrasonic flaw detection. Full digital tracing guarantees consistency with global structural standards.
In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.
Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.
Q: Are You Manufacture or Trade Company?
A: We are the professional manufacturer of pipeline products located in Tianjin，China. Welcome to contact us and visit our factory before you place orders.
Q: How do you guarantee the quality?
A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.
Q: Can I get free samples?
A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.
Q: What is the MOQ?
A: If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements.
Q: Can you OEM or ODM?
A: Yes, we have a strong developing team. The products can be made according to your request