The phase diagram of the binary systemMnO-Nb<sub>2</sub>O<sub>5</sub> was studied by means of the differentialthermal analysis(DTA),X-ray diffraction analysis and
The dislocation structure of specimens of aduplex stainless steel with precharged hydrogen hasbeen investigated by transmission electronmicroscopy.The result sh
The origin of low ductility at elevated tempera-ture in the cryogenic and non-magnetic steelFe-23Mn-4Al-5Cr-0.3C was investigated bymeans of impact test at elev