RU97103447A - METHOD FOR PRODUCING COATING ON TITANIUM AND ITS ALLOYS - Google Patents

METHOD FOR PRODUCING COATING ON TITANIUM AND ITS ALLOYS

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Publication number
RU97103447A
RU97103447A RU97103447/02A RU97103447A RU97103447A RU 97103447 A RU97103447 A RU 97103447A RU 97103447/02 A RU97103447/02 A RU 97103447/02A RU 97103447 A RU97103447 A RU 97103447A RU 97103447 A RU97103447 A RU 97103447A
Authority
RU
Russia
Prior art keywords
titanium
alloys
producing coating
plasma
carried out
Prior art date
Application number
RU97103447/02A
Other languages
Russian (ru)
Other versions
RU2110611C1 (en
Inventor
В.Х. Сайфуллин
Р.А. Валеев
М.М. Ахмадеев
Л.Х. Галеева
Original Assignee
Казанский государственный технический университет им.А.Н.Туполева
Filing date
Publication date
Application filed by Казанский государственный технический университет им.А.Н.Туполева filed Critical Казанский государственный технический университет им.А.Н.Туполева
Priority to RU97103447A priority Critical patent/RU2110611C1/en
Priority claimed from RU97103447A external-priority patent/RU2110611C1/en
Application granted granted Critical
Publication of RU2110611C1 publication Critical patent/RU2110611C1/en
Publication of RU97103447A publication Critical patent/RU97103447A/en

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Claims (1)

Способ получения покрытия на титане и его сплавах, включающий анодирование поверхности титана или его сплавов в условиях плазменно-искрового разряда, отличающийся тем, что предварительно осуществляют электрохимическую полировку обрабатываемой поверхности, а анодирование проводят в расплавленной эвтектической смеси нитратов натрия и калия при температуре 230 - 310oC, в условиях плазменно-искрового разряда при напряжении U = 100oC130 В и плотности тока I = 8oC10 А/см2.A method of producing a coating on titanium and its alloys, including anodizing the surface of titanium or its alloys under conditions of plasma-spark discharge, characterized in that the electrochemical polishing of the treated surface is preliminarily carried out, and the anodizing is carried out in a molten eutectic mixture of sodium and potassium nitrates at a temperature of 230 - 310 o C, in the conditions of plasma-spark discharge at a voltage of U = 100 o C130 V and current density I = 8 o C10 A / cm 2 .
RU97103447A 1997-02-28 1997-02-28 Method of coating titanium and its alloys RU2110611C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97103447A RU2110611C1 (en) 1997-02-28 1997-02-28 Method of coating titanium and its alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97103447A RU2110611C1 (en) 1997-02-28 1997-02-28 Method of coating titanium and its alloys

Publications (2)

Publication Number Publication Date
RU2110611C1 RU2110611C1 (en) 1998-05-10
RU97103447A true RU97103447A (en) 1998-08-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU97103447A RU2110611C1 (en) 1997-02-28 1997-02-28 Method of coating titanium and its alloys

Country Status (1)

Country Link
RU (1) RU2110611C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2523553C2 (en) * 2012-04-19 2014-07-20 Российская академия медицинских наук. Федеральное государственное бюджетное учреждение "Научный центр реконструктивной и восстановительной хирургии" Сибирского отделения Российской академии медицинских наук (ФГБУ "НЦРВХ" СО РАМН) Method for stable osteosynthesis accompanying bone tissue injuries

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