Q235 Galvanized Square Steel Tube

Q235 galvanized square tube is a square steel tube with Q235 carbon steel as the base material and processed by hot-dip galvanizing process. Its base material yield strength is ≥235MPa, with good weldability, convenient processing, and the surface zinc layer effectively prevents rust. It is suitable for scenes such as building brackets, fences, and furniture frames. It has both structural strength and corrosion resistance, and outstanding cost performance. It is a commonly used profile in the civil and light industrial fields.