Flat steel, refers to the width of 12-300mm, thickness 3-60mm, rectangular cross section and slightly blunt edge steel.Flat steel can be finished steel, you can also do the billet pipe and laminated sheet with a thin slab. Main purpose: flat steel as timber can be used to make hoop iron, tools and mechanical parts, the building is used as a room frame structure, escalators.
Flat steel using negative bias rolling, but according to the actual weight of delivery, utilization than steel increased by 1 to 5 percentage points.
Flat steel production process works flat steel finishing machine is cold flat hair bad with two vertically staggered arrangement of leveling wheel in the thickness direction of the pre-leveling and final leveling; with a pair of oppositely disposed finishing wheel its width direction extrusion, the width is compressed to achieve the desired parameters, the amount of compression adjustable;with five staggered arrangement。This system is mainly composed of control box, finishing pressure roller, pre-leveling unit, finishing unit, straightening unit.
Flat steel can be according to user needs, thickness, width, and length of production, for the user to reduce the cutting and saving process, reduce labor, material consumption, but also reduce the processing loss of raw materials, saving time, effort, material. Products have been professionally used in steel structure manufacturing, machinery manufacturing, automobile industry, mining machinery, lifting machinery and other industrial materials.
