XPost: alt.home.repair   
   From: bobnospam@gmail.com   
      
   On 4/20/2023 3:14 PM, Bob F wrote:   
   > On 4/20/2023 12:09 PM, Minoru Osaka wrote:   
   >> I was given a 6 gallon heavy-gauge Nissan steel gas can for marine use in   
   >> excellent condition on the outside, but which has rust on the inside.   
   >>   
   >> First question is obvious - why do they make gas cans out of steel which   
   >> will rust? Why not put some paint or epoxy on the inside so it won't   
   >> rust?   
   >>   
   >> Second question is more important (since they made it, and it rusted   
   >> inside) is can it be saved? The entire inside is rusty, but just fleshy   
   >> rust. I've flushed it with water a lot but the rust is still on the   
   >> metal.   
   >>   
   >> I guess I could use phosphoric acid but is there any harm to using gas   
   >> that   
   >> comes from a can that has surface rust covering the entire inside   
   >> surface?   
   >   
   > I wonder if a rust converter would produce a gas resistant protection.   
   > It could be worth contacting the manufacturers of a couple such products.   
      
   Maybe not.   
      
   https://www.theruststore.com/Rust-Converter-FAQs-W48.aspx   
      
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