Producein iron alminate and carateristic propertions by using powder matallurgy method

Fe,Ti,Al powders were produced by elementel powder mixing method in steel die compressed with single-acting pressing at 400 MPa. As a result 12 Fe2TiAl test semples were determined. Test samples, Fe2TiAl were sintered in a 2.45 Ghz at 500 ºC for ½ h, 1 h, 1,5 h 600 ºC for ½ h, 1 h, 1.5 h, 700 ºC for ½ h, 1 h, 1.5 h, 800 ºC for ½ h, 1 h, 1.5 h in argon protected microdalga furnace. To change in the densities of products before and after sintering, bending strength, microhandness, are determined by the conducted experiments in the instron draw device. Microstructure examinations, SEM ? XRD and optical microscope is done and photographed.As a result, in metallographic studies in Fe2TiAl test samples (6.031N/mm2) which were sintered at 500 ºC showed the highest strength at in (134.14 HV) Fe2TiAl test samples which were sintered at 500 ºC has maximum endurance strength. Also the Fe2TiAl test samples which were sintered 800 ºC were burned so we couldn?t get any result. Matrix phase Al were observer by SEM and XRD results and sintered Ti- Fe powders were developed as homogeneous around Al matrix phase. FeTi, AlTi, Ti3Al, Fe3Al, FeAlalloys were observed in some region of Fe2TiAl.