UA70366A - Method for production of articles of titanium alloys - Google Patents
Method for production of articles of titanium alloysInfo
- Publication number
- UA70366A UA70366A UA2001118012A UA2001118012A UA70366A UA 70366 A UA70366 A UA 70366A UA 2001118012 A UA2001118012 A UA 2001118012A UA 2001118012 A UA2001118012 A UA 2001118012A UA 70366 A UA70366 A UA 70366A
- Authority
- UA
- Ukraine
- Prior art keywords
- titanium
- articles
- particles
- heating
- obtaining
- Prior art date
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
Invention relates to powder metallurgy, in particular - to the method of obtaining the articles of titanium alloys and it can be used in automobile, natural gas, chemical machine building and other branches of industry. The method of obtaining the articles made of titanium alloys includes mixing of basic powder containing titanium, with powders of alloying elements, which form alloys with titanium, article extrusion and solid-phase sintering in the vacuum. As the base containing titanium the powder of titanium hydride with size of particles < of 100 mm is used, which is mixed with powders of alloying elements with the size of particles not more than 1/3 - 2/3 of sizes of particles of the base, and pressed at a pressure of 400-1000 MPa, moreover at heating in the range of temperatures of 400-900 °C is controlled the hydrogen separated in the vacuum chamber up to the pressure of 104 Pa, then the heating of articles is continued to the sintering temperature with simultaneous pressure drop in the chamber up to 10-2 Pa. Method can be carried out with heating to sintering temperature at a rate of 10-15 °C/min. Invention provides obtaining of titanium alloys with high combination of mechanical properties.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2001118012A UA70366A (en) | 2001-11-23 | 2001-11-23 | Method for production of articles of titanium alloys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2001118012A UA70366A (en) | 2001-11-23 | 2001-11-23 | Method for production of articles of titanium alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
UA70366C2 UA70366C2 (en) | 2004-10-15 |
UA70366A true UA70366A (en) | 2004-10-15 |
Family
ID=34514665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2001118012A UA70366A (en) | 2001-11-23 | 2001-11-23 | Method for production of articles of titanium alloys |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA70366A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA018035B1 (en) * | 2009-10-07 | 2013-05-30 | Компания Адма Продактс, Инкорпорейтед | Method for manufacturing articles from titanium alloys |
RU2572928C2 (en) * | 2010-05-31 | 2016-01-20 | Тохо Титаниум Ко., Лтд. | Powder mix for production of titanium alloy, titanium alloy made thereof and methods of their fabrication |
US9816157B2 (en) | 2011-04-26 | 2017-11-14 | University Of Utah Research Foundation | Powder metallurgy methods for the production of fine and ultrafine grain Ti and Ti alloys |
RU2635595C1 (en) * | 2016-09-23 | 2017-11-14 | Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" | METHOD OF PRODUCING PARTS FOR GAS TURBINE ENGINES MADE OF TITANIUM PSEUDO-β-NICKEL ALLOY WITH Ti-Al-Mo-V-Cr-Fe MASTER ALLOY |
-
2001
- 2001-11-23 UA UA2001118012A patent/UA70366A/en unknown
Also Published As
Publication number | Publication date |
---|---|
UA70366C2 (en) | 2004-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105478776B (en) | A kind of method that low-temperature sintering prepares high-compactness pure tungsten product | |
CN100478467C (en) | Activated sintering preparation method of fine crystalline non-magnetic wolfram-copper alloy | |
US20110123384A1 (en) | Method of manufacturing powder injection-molded body | |
TW200607868A (en) | Process for the production of niobium and tantalum powder | |
CN105400982B (en) | Graphene is prepared by titantium hydride strengthens the method for titanium-based nano composite | |
JP3283885B2 (en) | Method for producing fine powder comprising titanium nitride and carbonitride | |
CN103526096A (en) | Tungsten, zirconium and yttrium oxide alloy and preparation method thereof | |
IL164949A0 (en) | Method for producing a porous titanium material article | |
CN103100720A (en) | Preparation method for high-purity low-gas chromium powder | |
CN107012347A (en) | A kind of high-entropy alloy sintered diamond locking nub | |
CN104745864A (en) | A preparing process of a titanium-based getter | |
Shen et al. | Reactive synthesis of porous FeSi intermetallic compound | |
CN102583380B (en) | High-temperature and high-pressure preparation method of carbide of molybdenum | |
UA70366A (en) | Method for production of articles of titanium alloys | |
CN109047775B (en) | Titanium carbide-plated diamond and production process thereof | |
US11117188B2 (en) | Chromium metal powder | |
CN107353012A (en) | A kind of composite thermoelectric material and preparation method thereof | |
Sun et al. | Synthesis mechanism and sintering behavior of tungsten carbide powder produced by a novel solid state reaction of W2N | |
CN107285329A (en) | A kind of wolfram diboride hard material and its preparation method and application | |
JPH0254733A (en) | Manufacture of ti sintered material | |
KR101709755B1 (en) | Chemical compound forming method using isostatic-pressure solid-state reaction | |
Yang et al. | Effects of diazenedicarboxamide additive on the content of α-Si3N4 synthesized by combustion method | |
CN114411009A (en) | Self-lubricating wear-resistant titanium-based composite material part and preparation method thereof | |
KR101410490B1 (en) | Injection molding method using powder | |
TWI270387B (en) | Health promoting appliance and method for producing the same |