
In the construction of oceangoing vessels, critical load-bearing components—such as hull ribs and side stiffeners—demand profiles with exceptional all-around performance; DH36 bulb flat steel is widely recognized by shipyards as a premier choice for these applications.
The unique cross-sectional design of DH36 bulb flat allows loads generated by alternating wave action to be distributed more evenly across the hull structure. Compared to standard flat bars, it significantly reduces the risk of stress concentration, ensuring resistance to localized deformation or cracking even during prolonged service under the demanding conditions of the open ocean.
Every batch of DH36 marine bulb flat supplied by BBN Steel undergoes rigorous mechanical property testing. The material demonstrates consistent welding compatibility, allowing shipyards to proceed without complex process adjustments and thereby effectively boosting overall construction efficiency.
Furthermore, the availability of comprehensive stock across all specifications, combined with the provision of complete classification society documentation, helps minimize work stoppages caused by material delays—laying a solid foundation for the long-term operational safety of the new vessels.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.