Large Star Column Fabrication – Step by Step

Large star columns are widely used in heavy structural steel works, towers, and industrial sheds because of their high load-carrying capacity and stability.
In this video, you will learn the step-by-step fabrication method for large star columns, including plate marking, cutting, fit-up, welding sequence, and dimensional control.
This tutorial is specially made for structural fabricators, welders, and site engineers working in heavy steel construction.
You will also understand common fabrication mistakes and practical tips to achieve straightness, proper angles, and strong weld joints.
By the end of this video, you will be able to fabricate star columns safely, accurately, and professionally.