Q355B welded H beam
Home » Carbon Alloy Steel » Q355B welded H beam Q355B welded H beam length: 1m-12m Thickness: 0.5 – 30mm Design Style: Customizable Product Introduce Q355B welded H beam is a type of structural steel beam manufactured by welding steel plates into an “H” shape. It is made from Q355B low-alloy high-strength structural steel, which offers excellent strength, weldability, and toughness for construction and industrial applications. Compared with hot rolled H beams, welded H beams can be produced in customized sizes and larger dimensions, making them ideal for heavy steel structures and long-span projects. What Does “Q355B” Mean? Q355B is equivalent to: Unlike hot rolled H beams, welded H beams […]









