FIELD: materials.
SUBSTANCE: invention relates to technology of production of very solid refractory materials based on zirconium, namely, to methods of producing zirconium boresight. Method of producing nanosized powder of zirconium boresight involves preparing a mixture of powders of zirconium dioxide, boric acid and carbon in ratio of components, wt %: zirconium dioxide 10-40, boric acid 40-80, carbon 10-20, mechanical treatment of produced mixture, moulding and thermal treatment-synthesis at three-stage temperature mode of heating.
EFFECT: invention ensures production of nanosized powder of zirconium boresight with high selectivity.
4 cl, 1 dwg, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CHARGE FOR HYBRID COMPOSITE MATERIAL AND METHOD OF ITS OBTAINING | 2016 |
|
RU2620221C1 |
| METHOD FOR PRODUCING COMPOSITE POWDER MB2-SIC, WHERE M = ZR, HF | 2016 |
|
RU2615692C1 |
| METHOD FOR MANUFACTURING COMPOSITE CERAMICS BORON CARBIDE - ZIRCONIUM DIBORIDE | 2023 |
|
RU2812539C1 |
| METHOD OF PRODUCTION OF ZIRCONIUM BORIDE | 2006 |
|
RU2316470C1 |
| HETEROMODULE CERAMIC COMPOSITE MATERIAL AND METHOD FOR PRODUCTION THEREOF | 2019 |
|
RU2725329C1 |
| METHOD OF OBTAINING ULTRAX-TEMPERATURE CERAMIC COMPOSITE MB/SiC, WHERE M = Zr, Hf | 2016 |
|
RU2618567C1 |
| ULTRA-HIGH-TEMPERATURE CERAMIC MATERIAL AND METHOD FOR PRODUCTION THEREOF | 2015 |
|
RU2588079C1 |
| METHOD FOR OBTAINING BARIUM-CALCIUM ZIRCONATE-TITANATE POWDER FOR ADDITIVE MANUFACTURING | 2022 |
|
RU2801240C1 |
| METHOD OF PRODUCING TITANIUM BORIDE POWDER | 2015 |
|
RU2603407C1 |
| COMPOSITE CERAMIC MATERIAL FOR HIGH-TEMPERATURE APPLICATION (VERSIONS) | 2007 |
|
RU2336245C1 |
