FIELD: metallurgy.
SUBSTANCE: invention relates to powder metallurgy, in particular, to production of metal heat-resistant nickel powders. Powder is produced by electrical discharge dispersion of waste of the ZhS6U brand alloy in lamp kerosene at a 130 to 150 V voltage on the electrodes, 55 to 60 mcF capacitance of the capacitors, and a pulse repetition frequency of 260 to 300 Hz.
EFFECT: production of regular spherical elliptical particles with alloying elements evenly distributed throughout the volume.
1 cl, 4 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCING HEAT-RESISTANT NICKEL POWDER FROM «ЖС6У» ALLOY WASTE IN DISTILLED WATER | 2022 |
|
RU2779730C1 |
| METHOD FOR OBTAINING NICKEL-CHROMIUM POWDERS FROM X20H80 ALLOY WASTE IN DISTILLED WATER | 2021 |
|
RU2772879C1 |
| METHOD OF PRODUCING HEAT-RESISTANT NICKEL ALLOY FROM POWDERS OBTAINED BY ELECTROEROSION DISPERSION OF “ЖС6У” ALLOY WASTES IN LIGHTING KEROSENE | 2023 |
|
RU2816973C1 |
| METHOD FOR PRODUCING HEAT-RESISTANT NICKEL ALLOY FROM POWDERS OBTAINED BY ELECTROEROSIVE DISPERSION OF ZHS6U ALLOY WASTE IN DISTILLED WATER | 2022 |
|
RU2807399C1 |
| METHOD OF PRODUCING CORROSION-RESISTANT POWDER OF STEEL X17 IN KEROSENE | 2020 |
|
RU2735844C1 |
| METHOD FOR PRODUCING NICKEL-CHROMIUM POWDERS FROM Х20Н80 ALLOY WASTE IN LIGHTING KEROSENE | 2021 |
|
RU2773963C1 |
| METHOD FOR PRODUCING LEAD-ANTIMONY POWDERS FROM WASTES OF ССУ3 ALLOY IN LIGHTING KEROSENE | 2022 |
|
RU2805515C1 |
| METHOD FOR PRODUCTION OF POWDER OF HEAVY TUNGSTEN PSEUDOALLOYS THROUGH ELECTROEROSIVE DISPERSION OF TUNGSTEN-NICKEL-IRON ALLOY WASTE IN KEROSENE | 2020 |
|
RU2747205C1 |
| METHOD OF PRODUCING NICHROME POWDERS BY ELECTRO-EROSIVE DISPERSION IN DISTILLED WATER | 2019 |
|
RU2699479C1 |
| METHOD FOR OBTAINING HARD-ALLOY POWDER FROM T5K10 ALLOY WASTE IN LIGHTING KEROSENE | 2022 |
|
RU2791734C1 |
