Export Steel Q460D high strength structural steel H beam section steel

Our company is a specialized technical support and after-sales service organization - customer service center. At the same time, we have provided excellent technical Steel Q460D high strength structural steel personnel and strong technical support for our company, and cultivated an excellent after-sales team for our company. Our company will appoint a full-time service manager to be responsible for the unified coordination of technical support and Steel Q460D high strength structural steel after-sales service of the project.

Weathering steel plate Steel Q460D high strength structural steel for welding structure is made by adding chromium, molybdenum, titanium, vanadium and other metal materials into common steel liquid. Adding these materials can form a protective film on the surface, which can resist the corrosion of climate for a long time. Advantages: this kind of steel plate Steel Q460D high strength structural steel has excellent welding performance and weather resistance, and is widely used in railway, bridge and other areas requiring long-term exposure to the atmosphere.

In the welding process, effectively preventing the stress and deformation of the component during the welding process is the key to ensuring the welding quality of the wear-resistant steel plate. In the welding process, after spot welding each part according to the position of the drawing, ensure that the size is consistent with the drawing. The welding method of symmetrical multi-layer multi-pass welding is adopted to ensure the appropriate welding process parameters, which can effectively prevent the welding deformation of the Steel Q460D high strength structural steel, wear-resistant steel plate.

In year 2015, we ship 750 tons H beam to Pakistan for our old customer for building use. Because of urgent demand, the H beams are partial shipment by bulk vessel. Due to strong support of our customer, we also export many C channel steel, Steel Q460D high strength structural steel I beam and other profile steel to local market.