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Lab discovers titanium-gold alloy that is four times harder than most steels

5 pointsby kwikielover 1 year ago

2 comments

ttfkamover 1 year ago
At least it&#x27;ll be cheaper than existing offerings… hold on… I&#x27;m getting a message from the control booth… gold. It&#x27;s made with actual gold.<p>Already expensive implants won&#x27;t be getting any more affordable in the foreseeable future.
JoeAltmaierover 1 year ago
Interesting, I guess. Lots of things matter as much or more - ductility, toughness, crack resistance, corrosion resistance.