Cobalt: A Publication on Cobalt and Its Uses, Issues 38-45

addition ageing allotropic alloys alloys containing Alnico anisotropy annealing as-cast atoms austenite behaviour carbides cast irons cobalt cobalt content cobalt-base coercive force columnar composition compounds cooling corrosion curves decreases deformation determined diffusion ductility effect electron elongation energy eutectic fatigue ferrite ferromagnetic Figure films formation fracture fracture toughness grain hardening heat treatment Heat-resisting high-temperature increase investigated kg/mm² lattice magnetic field Magnetic Materials magnetic properties magnetostriction MAR-M maraging steel martensitic matrix measurements mechanical properties melting Metallurgical Society Metals Abstr microstructure Nickel niobium carbides observed obtained oxidation Paper presented parameters particles peritectoid permanent magnet phase powder precipitation props reaction resistance room temperature saturation magnetization single crystals Society of A.I.M.E. solid solution specimens stability stress struct structure studied superalloys temperature range tempering tensile strength tests thermal tion titanium toughness transformation turbine Udimet values welding X-ray diffraction yield strength