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The phase equilibria in the Al-V-Cr ternary system at 1000 and 1200 °C have been studied by using electron probe microanalysis and x-ray diffraction. No ternary compound exists in both isothermal sections. The addition of Cr replaces V in the line compound Al 3 V. The solubility of Cr in the Al 3 V phase decreases with the temperature increasing from 1000 to 1200 °C. The Al 8 (V, Cr) 5 phase forms a large continuous solid solution from the Al-V side to the Al-Cr side at 1200 °C.