Our iron wok will not rust, it is resistant to acid, alkali, salt and any other corrosin. IRON WOKALL AVAILBLE SIZESDIA.30CM X H.8.4CMDIA.34CM X H.8.2CMDIA.37CM X H.9.0CMDIA.40CM X H.10CMDIA.43CM X H.10.7CMDIA.46CM X H.11.0CM1. The iron wok will not rust.2. It is resistant to acid, alkali, salt and any other corrosin.3- Our iron wok is wear-proof. Iron wok