Withdrawn
The solution method determines cobalt, iron, manganese, molybdenum, nickel, niobium, tantalum, titanium, tungsten, vanadium and zirconium. Is applicable to carbides of niobium, tantalum, titanium, vanadium, tungsten and zirconium, mixtures of these carbides and binder metals, all grades of presintered or sintered hardmetals, produce from these carbides, with the minimum element contents shown in table 1.
                    WITHDRAWN
                    SRPS ISO 4883:1991
                    95.99
                                        Withdrawal of Standard
                    May 31, 2011
                
                PUBLISHED
                                    SRPS EN 24883:2011