Australian built Rivieras which sell in USA have f/g tanks.
If both so called "black iron"(which I think, subject to correction, is really mild steel) is likely to rust readily,and stainless steel can corrode(? rust, maybe depending on grade), what about aluminum as a preferable material? I know it`s bad for holding tanks as it literally cannot "take the piss" (Australian expression for humorous mockery) due to uric acid.
__________________
BruceK
2005 Integrity 386 "Sojourn"
Sydney Australia
|