FIELD: metallurgy.
SUBSTANCE: mixture is prepared containing maximum 65 wt % of powder produced by plasma spraying of the titanium alloy VT-22, at least 30 wt % of mixture of technical powders of titanium PTM and nickel PNK in ratio 1:1, and 3-5 wt % of received by electrolysis copper powder PMS-1 with size 50 mcm. The produced mixture is pressed at pressure 800-1000 MPa, then sintering in vacuum at temperature at least 900°C for over 1 h is performed.
EFFECT: material production on basis of titanium with high strength.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING TITANIUM-BASED POWDER MATERIAL | 2019 |
|
RU2725460C1 |
| SINTERED SEALING MATERIAL FOR GAS TURBINE ENGINES | 2017 |
|
RU2699340C2 |
| METHOD FOR PRODUCTION OF POWDERED COPPER-BASED COMPOSITE WITH IMPROVED STRENGTH CHARACTERISTICS | 2019 |
|
RU2718523C1 |
| METHOD FOR PRODUCING BLANK OF SHOCK RESISTANT CUTTING TIP ON BASE OF CUBIC BORON NITRIDE AND SHOCK RESISTANT CUTTING TIP PRODUCED BY SUCH METHOD | 2004 |
|
RU2284247C2 |
| INTERMETALLIDE MATRIX BASED METAL-CERAMIC COMPOSITE MATERIAL AND ITS PRODUCTION METHOD | 2018 |
|
RU2686831C1 |
| POWDER FOR ZINC-FILLED COATINGS | 1998 |
|
RU2125119C1 |
| MIXTURE FOR PROCESS PRECOAT OF CERMET ELECTRIC CONTACTS | 1985 |
|
SU1355024A1 |
| METHOD OF PRODUCING VOLUMETRIC COMPOSITE MATERIAL OF NICKEL-ZIRCONIUM DIOXIDE WITH HIGH OXIDATION RESISTANCE | 2018 |
|
RU2704343C1 |
| MATERIAL FOR ARC-QUENCHING AND BREAKING ELECTRICAL CONTACTS BASED ON COPPER AND METHOD OF ITS PRODUCTION | 2021 |
|
RU2769344C1 |
| METHOD FOR PRODUCING CERMET POWDER MATERIALS | 2005 |
|
RU2298450C2 |
