standard hubs....clean upp

hi, hubs are off…just thinking best way to clean em…has anyone prepped them ever for sand blast and powder coat? how long have the results lasted?

if not ill do the usual rub down and hammerite bit which will last the usual 3 days.

High temp. resistant paints are a good idea for this - due to the proximity of driveshaft joints, wheel bearings and especially the brakes. Something like exhaust paint, brake caliper enamel etc