Cleaning scrap for melting

[dallen]

I use car wheels for a source of material, I cut em up and melt them first time around gets rid of the crud and clear coat, second time as I'm using the supply of ingots any thing still in the melt is gone.

if your trying for pure casting alloy aluminum, your probably going to have to buy it in ingot from a supplier.

Any oil or grease will burn off and add fuel to the fire. really dirty bits and pieces take em to the car wash and give em a hose down, or use a pressure washer if you have one.

Busting castings up in a wood splitter, its a good idea to throw an old carpet over the thing before applying pressure to stop any stray bits from entering the body.

funny how even the fun things in life have a bad side to them.