Martensites distributed along the austenite grain boundaries and twin boundaries have beenexamined in Fe-C,Fe-Ni-C and Fe-Cr-Mn-Mo-C alloys.The martensites may
The magnetic properties and the crystallization and its influence on the magnetic and struc-tural properties for rapidly quenched amorphous Nd<sub>6</sub>Fe<sub
The variations of Debye temperature and lattice parameter of Ti-30Mo alloy with differenthydrogen contents were measured by means of X-ray diffraction.It was fo