"5zr" - 1 õppematerjal

Materjalivaliku kodutöö

Al/8.3Fe/4Ce 2960 16-20 114-126 19,35-23,87 0,7 2770- Al/4.5Cu/.8Si/.8Mn/.5Mg 2830 35-38 142,5-157,5 22,46-27,37 2,0 2770- Al/5.6Zn/2.5Mg/1.6CuCr 2830 30-33 152-168 22,29-26,75 1,8 Magneesium 1840- Mg/4Y/2.25Nd/1re/.5Zr 1850 15,9-16 75-95 90,3-103,5 0,7 1940- Mg/5Al/5Zn/4.9Nd 1950 14-18 124-135 36,85-40,54 1,1 1870- Mg/6.5Zn/1.25Cu/.75Mn 1875 16-18 70-110 39,33-43,27 0,8 Tabelist järeldub, et parima indeksi annab titaani sulam Ti/6Al/7Nb. Seega, see sulam