RU2010123804A - METHOD FOR PRODUCING POROUS POWDER TITANIUM NICKELIDE - Google Patents
METHOD FOR PRODUCING POROUS POWDER TITANIUM NICKELIDE Download PDFInfo
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- RU2010123804A RU2010123804A RU2010123804/02A RU2010123804A RU2010123804A RU 2010123804 A RU2010123804 A RU 2010123804A RU 2010123804/02 A RU2010123804/02 A RU 2010123804/02A RU 2010123804 A RU2010123804 A RU 2010123804A RU 2010123804 A RU2010123804 A RU 2010123804A
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- briquettes
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- hours
- powder
- titanium nickelide
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- Powder Metallurgy (AREA)
Abstract
Способ получения порошка никелида титана, заключающийся в том, что смешивают эквиатомное количество порошков никеля и титана, прессуют из порошка брикеты и нагревают брикеты в инертной атмосфере до достижения заданной температуры, отличающийся тем, что нагревают брикеты в вакууме со скоростью нагрева не выше 279 К/мин (6°С/мин) до достижения температуры 950-1100 К, выдерживают при этой температуре в течение 2-3 ч и охлаждают с печью, затем спек размалывают в шаровой мельнице на закритической скорости в среде изопропанола в течение 40-48 ч и высушивают. The method of producing titanium nickelide powder, which consists in mixing the equiatomic amount of nickel and titanium powders, compressing the briquettes from the powder and heating the briquettes in an inert atmosphere until a predetermined temperature is achieved, characterized in that the briquettes are heated in vacuum with a heating rate of not higher than 279 K / min (6 ° C / min) until reaching a temperature of 950-1100 K, kept at this temperature for 2-3 hours and cooled with a furnace, then the cake is ground in a ball mill at supercritical speed in isopropanol for 40-48 hours and drying yut.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010123804/02A RU2522257C2 (en) | 2010-06-11 | 2010-06-11 | Method of producing porous titanium nickelid oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2010123804/02A RU2522257C2 (en) | 2010-06-11 | 2010-06-11 | Method of producing porous titanium nickelid oxide |
Publications (2)
Publication Number | Publication Date |
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RU2010123804A true RU2010123804A (en) | 2011-12-20 |
RU2522257C2 RU2522257C2 (en) | 2014-07-10 |
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Family Applications (1)
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RU2010123804/02A RU2522257C2 (en) | 2010-06-11 | 2010-06-11 | Method of producing porous titanium nickelid oxide |
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RU (1) | RU2522257C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2651846C1 (en) * | 2017-07-10 | 2018-04-24 | Сергей Геннадьевич Аникеев | Method of producing porous alloy based on titanium nickelide |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1482772A1 (en) * | 1986-06-13 | 1989-05-30 | Куйбышевский авиационный институт им.акад.С.П.Королева | Method of producing titanium-nickel alloy of eutectic composition |
RU2082559C1 (en) * | 1993-08-16 | 1997-06-27 | Дроздов Игорь Алексеевич | Method for producing titanium-nickel alloy close to equiatomic composition |
US20060162493A1 (en) * | 2002-09-10 | 2006-07-27 | Ding Yuan | Ni-coated ti powders |
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2010
- 2010-06-11 RU RU2010123804/02A patent/RU2522257C2/en not_active IP Right Cessation
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RU2522257C2 (en) | 2014-07-10 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140517 |
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NF4A | Reinstatement of patent |
Effective date: 20160710 |
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RH4A | Copy of patent granted that was duplicated for the russian federation |
Effective date: 20160802 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20170612 |