Reply to "Magnetraction and Gargraves stainless steel track"

JohnGaltLineOGR Forum Member

Casey Jones2 posted:
Then why doesn't magnetraction work with Gargraves stainless track?? Because it's not magnetic.
When selling scrap metals at the local scrapyard how do they determine stainless steel?? With a magnet!

This reply really confuses me since others have already provided the information in this thread as well as provided links explaining that stainless can be either. As previously explained by several folks, it depends on the Nickel content of the stainless. Common, cheap varieties like 304 or 316 have high levels of Nickel that restructure the metal in a way to be non-feric where as there are types with very little or no nickel that are. It's not really a difficult concept once you look it up.

3/24/197:51 AM

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