HY-130 (High Yield 130) – rodzaj stali zdolnej do wytrzymania naprężeń o sile 130 000 PSI (ok. 900 MPa).
Bibliografia
- Norman Polmar: Cold War Submarines, The Design and Construction of U.S. and Soviet Submarines. K. J. More. Potomac Books, Inc, 2003, s. 363. ISBN 1-57488-530-8.
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