| 摘要 |
The invention relates to a method of manufacturing an Ni-base alloy with high density and high ductility and objects made of said alloy. The method is characterized in that an alloy containing 15-70 % (per cent by weight) W and/or Ta, 0-25 % Fe, 0-15 % Si and 0-2 % Mn, is manufactured by means of a powder metallurgical process, suitably in equipment producing fine particle sizes in the powder. |
