Influence of Structure Parameters of Semi-Finished BT41 Alloy Products on Mechanical Properties

Study of microstructure and mechanical properties of semi-finished products such as bars and forgings of near-alpha titanium alloy ВT41 with different parameters of microstructure is performed. It was shown that the mechanical properties of the ВT41 alloy possessingfine grain microstructure are determined not only by the substructure parameters but also by the size of conditional ß-grain.

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