ozzy42
Addicted to ArboristSite
I've seen a pile of slugs like that before.I melted about 600lbs of them for racecar ballast weight.
Did it using an old gas grill and two upsidedown pontiac M/T valve covers.
Came out at 48lbs a pc after drilling two 3/4 in holes in them for mounting.
They melted surprisingly easy.About 15 min for the initial amount to liquify,then another fifteen or so to add slugs to top them off.