G041024 液相拡散接合によるチタン合金接合層組織の接合温度一時間依存性([G041-02]機械材料・材料加工部門,一般セッション(2))

抄録

The liquid phase diffusion bonding test of Ti-6A1-4V was performed using Ti-20Ni-20Cu-20Zr brazing alloy. The process temperature was 905, 935, 965 deg C. The hold time was 10, 60, 120 min. Metallograhic structures of bonding layer were evaluated, and needle-like structure layers were observed at all test conditions.