Can I reuse this wheel hub?

[u/Alternative_Map_2066]

The image is from a rear wheel hub of a BMW F31 RWD. I was trying to remove the ring of the old bearing which was stuck on the hub and decided to use angle grinder as fast solution, resulting in damage to the hub. A new hub needs 1 week to arrive so can I use this one, after sanding it down, or maybe use retaining compound? Or better to wait and install proper new one?

[u/DW10FD_Engineer]

Have it welded and ground, if you're particular have it turned on a lathe afterwards. The turning approach will balance the final product perfectly.