Stop posting completely…
Stop posting completely false information. You don't seem very smart at all.
A magnet sticking to stainless steel is not an indicator of quality. There are two catagories of SS, one is magnetic and one is not. It's completely unrelated to the "quality". A magnet can stick to "real" stainless.
Also all stainless steel, even the kind that is non-magnetic have iron. Usually at least 50% iron.
Iron is not removed during the smelting process, they just add the percent they need from the start.
Of you brought a magnet to the dealer for a test then you would look like an even bigger tool bag than now.