Have you ever ruined one of your cast iron pieces? Since restoring cast iron is so popular, it’s obvious that it is pretty hard to completely destroy cast iron to the point where it is no longer safe to use. So with that said, have you ever truly ruined something from your collection. If so, what happened that caused it to be ruined and were you able to replace it? What did you learn from having to get rid it? It’s important to know what to absolutely avoid to take care of your collection.