Corrossion resistancePosts and articles about Corrossion resistanceCommunityIs aluminum a good option for resisting oxidation on a sibling's keepsake urnMy little sister has leukemia and has been given less than a week to live. She wants to get cremated and her ashes displayed in our family home. However, I migh...CommunityIs polished stainless steel the best material for a corrosion-proof urn?My grandfather died recently, and his final wish was to be cremated. I've been looking for a long-lasting urn material to hold his ashes. A metal urn was sugges...