Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Валерій Володимирович Скороход, Валерий Владимирович Скороход, Валентина Вікторівна Панічкіна, Валентина Викторовна Паничкина, Петро Якович Радченко, Петр Яковлевич Радченко, Микола Ігорович Філіппов, Николай Игорович ФилипповfiledCriticalВалерій Володимирович Скороход
Priority to UA93007499ApriorityCriticalpatent/UA12535A/en
Publication of UA12535ApublicationCriticalpatent/UA12535A/en
Charge for electrode tool production contains powders of tungsten and copper. Powder of tungsten has the sizes of particles of 0.05-1. 0 µm, and copper powder of - 1-10 µm. The invention relates to powder metallurgy, in particular to the production of pseudoalloys tungsten-copper by sintering of powder charge prepared by mixing of initial metals powders and can be used for making of electrode tool.
UA93007499A1993-11-171993-11-17CHARGE FOR electrode tool production
UA12535A
(en)