Plan will be to cut them off from the underside where they've been welded to the axle itself.
Then I'll probably salvage the top inch or so and make the rest out of new 2mm steel. Probably try and work in a couple of draining slots to try and let the moisture out.
I've also got the springs, rest of the front suspension arms, anti roll bar and rear bumper brackets back. Most bits are now ready for the refit, once I get the car ready!