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Showing results for tags 'exotic steel'.
Alright - so this whole thing started in the Metallurgy section of the forum where I test some highly exotic steel from a Jet Turbine Engine shaft... That thread can be found HERE. As for the continuation of this little project - keep an eye on this thread right here. Alright, so I've tested some steel - and it seemingly has some incredible properties. It hardens to above 60 HRC when quenched in oil - but it stays maleable and not brittle - even at that hardness level. I had to use serious repeated force to break one in half. Here are some closeup images of the turbine shaft ste