METHOD OF OBTAINING GRANULES FROM FIRE-RESISTANT NICKEL ALLOYS Russian patent published in 1994 - IPC

Abstract RU 2011474 C1

FIELD: powder metallurgy. SUBSTANCE: method involves melting burden while introducing wastes in the form of billets produced by baking granular wastes in ceramic crucible under vacuum at residual pressure of 13.3-1.33 Pa and temperature of 0.8-0.98 of alloy melting temperature. EFFECT: reduced loss of expensive metal and, as a result, reduced cost of articles obtained. 2 tbl

Similar patents RU2011474C1

Title Year Author Number
METHOD FOR PRODUCING HEAT-RESISTANT NICKEL POWDER FROM «ЖС6У» ALLOY WASTE IN DISTILLED WATER 2022
  • Ageev Evgenii Viktorovich
  • Podanov Vadim Olegovich
  • Ageeva Anna Evgenevna
RU2779730C1
METHOD FOR PRODUCING HEAT-RESISTANT NICKEL POWDER FROM WASTE OF ZHS6U ALLOY IN LAMP KEROSENE 2022
  • Ageev Evgenii Viktorovich
  • Ageeva Ekaterina Vladimirovna
  • Podanov Vadim Olegovich
RU2784145C1
METHOD OF ELECTROSLAG CASTING OF CHARGE BARSTOCKS FROM WASTES OF HEAT-RESISTANT NICKEL ALLOYS 2006
  • Avdjukhin Sergej Sergeevich
  • Zaderej Aleksandr Gennadievich
RU2336972C1
METHOD FOR MAKING PRODUCTS FROM GRANULES MADE FROM NICKEL-BASED ALLOYS OR FROM TITANIUM-BASED ALLOYS 2023
  • Koshelev Aleksandr Vladimirovich
  • Vaulin Dmitrij Dmitrievich
  • Kazberovich Aleksej Mikhajlovich
  • Starovojtenko Evgenij Ivanovich
RU2799458C1
METHOD OF INCREASE OF RESISTANCE TO SULPHIDIC CORROSION OF POWDER NICKEL ALLOYS 2014
  • Sinjavskij Vladimir Sergeevich
  • Kovtunov Aleksandr Igorevich
  • Vostrikov Aleksej Vladimirovich
  • Grits Nina Mikhajlovna
RU2560469C1
ARTICLE PRODUCTION METHOD FROM PELLETS OF REFRACTORY NICKEL ALLOY 2006
  • Romanov Andrej Igorevich
  • Garibov Genrikh Sarkisovich
  • Koshelev Vladimir Ivanovich
  • Koshelev Viktor Jakovlevich
  • Kasatkin Vladimir Vasil'Evich
RU2308354C1
DEVICE FOR MAKING POWDER AND AXIAL-FLOW SPRAYING 2011
  • Starovojtenko Evgenij Ivanovich
RU2467835C1
HEAT RESISTANT NICKEL-BASED GRANULAR ALLOY 2022
  • Ber Leonid Borisovich
  • Kazberovich Aleksej Mikhajlovich
  • Vaulin Dmitrij Dmitrievich
RU2789527C1
CONTAINER FOR HOT ISOSTATIC PRESSING OF ITEMS FROM GRANULATED METAL POWDERS 2013
  • Katukov Sergej Aleksandrovich
RU2544719C1
METHOD OF DRYING POWDER OF TITANIUM ALLOYS 2011
  • Sukhov Dmitrij Igorevich
RU2478022C1

RU 2 011 474 C1

Authors

Musienko V.T.

Koshelev V.Ja.

Dates

1994-04-30Published

1992-06-29Filed