RECYCLE. Check it out the best you can, its STAIN____LESS, NOT RUST PROOF It can and does corrode. Much slower yes. But if you look under any old SS sink you will see rust if, its used in a damp, wet location, restaurant ect. If fresh water takes years. Salt, whole different story. Check it with a GOOD strong maganet, Poor stainless,, it will stick. Good stainless,, it will not stick.