Q: Whether the stainless steel pump is made of authentic 304 stainless steel, can it be determined with a magnet?
A: Whether the flow parts of the stainless steel pump are authentic 304 or 316 material, it can not be accurately determined by whether the magnet is attracted, on the contrary, the 202 series stainless steel material that is worse than 304 sometimes does not attract magnets. The most accurate and effective way is to use a spectrometer test, which can accurately and effectively see the elements and content.
