| Method of producing composite powder based on double titanium-chromium carbide | |
| 2024-03-29 | |
| 专利权人 | FEDERAL STATE BUDGETARY INST (FSBI-C) |
| 申请日期 | 2024-03-29 |
| 专利号 | RU2825759-C1 |
| 成果简介 | NOVELTY - Invention relates to powder metallurgy, in particular to a method for producing composite powders based on double titanium-chromium carbide, which can be used to apply protective corrosion-resistant coatings in the aviation and mechanical engineering industries. Initial mixture containing titanium, chromium, carbon and nichrome as a metal binder is agglomerated using a solution based on ethyl alcohol containing 13–15 wt.% of polyvinyl butyral. Obtained agglomerates are dried in air, the reaction mixture is placed in a reactor and ignited. Synthesis is carried out in a combustion mode in a flow-type reactor with a constant flow of an inert gas with a flow rate of 300–500 l/h. USE - Powder metallurgy. ADVANTAGE - Obtaining powder of double titanium-chromium carbide with grain size less than 10 mcm and uniform distribution of metal binder on grains. 1 cl, 3 ex |
| IPC 分类号 | B22F-003/23 ; B22F-009/16 ; C22C-001/053 |
| 国家 | 俄罗斯 |
| 专业领域 | 材料科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/17475 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | FEDERAL STATE BUDGETARY INST (FSBI-C) |
| 推荐引用方式 GB/T 7714 | ABZALOV N I,SEPLYARSKY B S,KOCHETKOV R A,et al. Method of producing composite powder based on double titanium-chromium carbide. RU2825759-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论