Ti 15333(Ti-V-Cr-Sn-Al)

1. Introduce – Ti-15V-3Cr-3Sn-3Al – Typical metastable β Ti alloys – Alloys typically available for temperatures up to 288°C – UNS R58158 * Metastable β titanium alloys – Alloys with large additions of β-stabilizing elements such as V, Mo, Cr, etc. – Can be transformed into other phases by heat treatment or deformation to improve the strength and toughness of the alloy – Modular structure with periodic bends in the microstructure, showing diffraction streak phenomenon – The metastable properties of the beta phase of Ti alloys are obtained in the ...