Chassis Rail Rust Plate Repair

@SkillCrafts

Your need for a structural chassis rail repair is very similar to a recent project where I replaced a severely corroded subframe mounting point. I focused on precision cutting to remove all compromised material and fabricating a perfectly matched replacement section, ensuring the weld integrity was paramount for restoring the vehicle's safety and load-bearing capacity. My approach involves using a plasma cutter for clean, controlled removal of the rusted section, followed by precise measurement and CAD design of the replacement plate. I'll use 3mm mild steel, matching the original gauge, and CNC plasma cut it for exact profiling. For welding, I'll utilize TIG welding for superior penetration and control, ensuring a strong, clean fusion that will then be meticulously ground flush to match the original rail's profile. To ensure we're perfectly aligned, could you confirm the specific vehicle make and model, and if there are any particular areas of the rail that are of highest concern beyond the visible rust? I'm available for a quick call to discuss the specifics and provide a detailed quote.