Development of α - β type titanium alloy Ti-4.5Al-2.5Cr-1.2Fe-0.1C-0.3Cu-0.3Ni having good forgeability and machinabilityTakashi KONNO, Keitaro TAMURA, Yoshio ITSUMI, Kohei YOKOCHI, Koichi AKAZAWA, Hideto OYAMA and Takashi CHODAMATEC Web Conf., 321 (2020) 11073DOI: https://doi.org/10.1051/matecconf/202032111073