Is anyone out there qualified or know someone qualified to weld magnesium per Boeing spec BAC5975 using filler rods ER AZ92A or R AZ92A per AWS A5.19?
We have about 10 projects that need this done and are unable to find a qualified welding vendor ANYWHERE.
Thank you
I am attempting to repair some impact damaged screw bosses on a cast aluminum valve actuator housing by building up the damaged bosses by welding, machining back to design dimensions and re-installing the helicoil inserts. I sent this housing to the lab for material analysis and was informed it...