FIELD: technological processes.
SUBSTANCE: invention relates to production of porous alloy based on titanium nickelide. Method includes sintering mix from titanium nickelide powder of mark PV-H55T45C in electrovacuum furnace. Charge is compacted from bulk state to sponginess of 65–75 %. Sintering is performed in two stages. At the first stage, heating is carried out to temperature of 1,200±5 °C for 40±5 minutes, then it is maintained by natural cooling to normal temperature. At the second stage, heating is carried out to temperature of 1,250±5 °C for 40±5 minutes followed by natural cooling.
EFFECT: strength and durability of implant made of porous alloy based on titanium nickelide is increased.
1 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING POROUS ALLOY BASED ON TITANIUM NICKELIDE | 2018 |
|
RU2687386C1 |
| PROCEDURE FOR PRODUCTION OF POROUS TITANIUM NICKELIDE | 2008 |
|
RU2394112C2 |
| METHOD FOR OBTAINING POROUS COATING ON PRODUCTS FROM MONOLITHIC TITANIUM NICKELIDE | 2021 |
|
RU2785958C1 |
| METHOD OF PRODUCING POROUS MATERIAL BASED ON TITANIUM NICKELIDE | 2020 |
|
RU2732716C1 |
| MANUFACTURING METHOD OF PRODUCTS FROM POROUS TITANIUM NICKELIDE | 2007 |
|
RU2356966C2 |
| METHOD OF PRODUCING OF POROUS ALLOY ON BASE OF TITANIUM NICKELIDE | 2014 |
|
RU2566234C2 |
| METHOD OF PRODUCING ANTICORROSION COATING ON ARTICLES FROM MONOLITHIC TITANIUM NICKELIDE | 2019 |
|
RU2727412C1 |
| METHOD FOR PRODUCING POROUS ALLOY BASED ON TITANIUM NICKELIDE | 2022 |
|
RU2798496C1 |
| MIXTURE FOR PRODUCTION OF CELLULAR STRUCTURE CARRIER | 1999 |
|
RU2170645C2 |
| METHOD OF PRODUCING OF MOLDED ARTICLES FROM TITANIUM NICKELIDE-BASED ALLOY | 2015 |
|
RU2593255C1 |
