Salvageable Iron Gear

This addon will add a new material to your world: salvaged iron. Salvaged Iron is obtained by smelting any of the vanilla iron tools/armor. This replaces the old mechanic of only getting one iron nugget in return. All tools and items only give a portion of salvaged iron back. Salvaged iron functions exactly the same as regular iron, but it only has roughly 80% duurability. 

This helps with utility, convenience, and protection in the early game when you can't afford multiple sets of armor. Enjoy!