| METHOD FOR VACUUM ARC REMELTING OF PRESSED CONSUMABLE ELECTRODES FROM TITANIUM ALLOYS | |
| 2024-03-20 | |
| 专利权人 | VSMPO-AVISMA CORP STOCK CO (VSMP-Non-standard) |
| 申请日期 | 2024-03-20 |
| 专利号 | RU2833304-C1 |
| 成果简介 | NOVELTY - Invention relates to special electrometallurgy and can be used in remelting a pressed consumable electrode of a titanium alloy in a vacuum electric arc furnace. Method includes: initial melting period, main melting period and final melting process. Main melting period is carried out at arc gap value of 30-60 mm and average arc voltage of 35-40 V, wherein in the main melting period, the arc is additionally exposed to the alternating magnetic field of the solenoid wound on the non-magnetic jacket of the crystallizer with intensity of 0.8×103-3.5×103 A/m, and in the final melting period, the arc gap is reduced to value of 15-40 mm and melting is performed at the solenoid alternating magnetic field intensity of 0.4×103-2×103 A/m. USE - Metallurgy. ADVANTAGE - Invention enables to stabilize the remelting process, improve the quality of ingots and increase the yield of good metal. 3 cl, 1 dwg, 1 ex |
| IPC 分类号 | C22B-009/20 |
| 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/17623 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | VSMPO-AVISMA CORP STOCK CO (VSMP-Non-standard) |
| 推荐引用方式 GB/T 7714 | CHERNYKH V V,KLIMOV S M. METHOD FOR VACUUM ARC REMELTING OF PRESSED CONSUMABLE ELECTRODES FROM TITANIUM ALLOYS. RU2833304-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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