Metal fab work, anyone?

[WhiteyMacD]

oooooooooookayyyyy


Soooo Mr. metal guy.... can you tell me which metal turns instantly and temporarily magnetic during a certain process that can not normally be magnetized, and what that process is?

Its a bot. Its only purpose is to advertise those Hanukkah cards. Mods, please nuke!

 

[Nanotech9]

dangit - i knew it read a little weird...

but, the trivia question still stands if anyone wants to take a guess