On Wed, 26 Aug 2020 11:12:12 +0100, Brian Gaff \(Sofa\) wrote:

I just knew somebody would say that. Also stainless seems often to be a
bit of misnomer. Ours may or may not be stainless but I can attach a
fridge magnet to it,yet others I can't so its some kind of alloy. and it
seems to be stained by tea.
Brian

Stainless steel is an alloy, also some stainless grades are non magnetic
as used on submarines.