Fy yield strength
Fu ultimate strength
S section modulus
I (or J) moment of inertia
E modulus of elasticity
Alloying element percentages
...and a few bookfuls of stuff...
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In vino veritas; in cervisia carmen; in aqua E. coli.
Amongst th bookfuls you may find % elongation, %reduction in area, hardness, as well as som e more general concepts like ductility, brittleness, elastic, plastic, etc..
Milo
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People say between two opposed opinions the truth lies in the middle. Not at all! Between them lies the problem, what is unseeable,eternally active life, contemplated in repose. Goethe