FIELD: metallurgy.
SUBSTANCE: invention relates to a method of applying thin metal coatings on a substrate and can be used in vacuum metallurgy for applying metal protective or decorative coatings on articles. Method of applying thin metal coatings on substrate is carried out by magnetron or vacuum-arc method. First, substrate surface is treated with compression plasma flows. It is followed by multiple irradiation after sputtering in vacuum with high-current electron beams with parameters: duration of irradiation from 1 mcs to 100 mcs, density of invested energy from 5 J/cm2 up to 30 J/cm2.
EFFECT: technical result of the invention is to increase the adhesion of the film material to the substrate material when depositing thin films without increasing the film roughness.
1 cl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR INCREASING WEAR RESISTANCE AND ANTI-CORROSION PROPERTIES OF STEEL PRODUCTS | 2021 |
|
RU2764041C1 |
| METHOD OF FORMING INTERMETALLIC COATINGS OF SYSTEM TI-AL ON SURFACES FROM ALUMINUM ALLOYS | 2017 |
|
RU2705819C2 |
| METHOD OF APPLYING WEAR-RESISTANT COATINGS BASED ON ALUMINUM AND YTTRIUM OXIDE ON SILUMIN | 2020 |
|
RU2727376C1 |
| METHOD OF FORMING NEAR-SURFACE HARDENED LAYER ON TITANIUM ALLOYS | 2018 |
|
RU2705817C1 |
| METHOD FOR SOLID OXIDE FUEL CELLS PRODUCTION | 2009 |
|
RU2401483C1 |
| METHOD OF SURFACE MODIFICATION OF ARTICLES FROM TITANIUM | 2019 |
|
RU2718028C1 |
| PROCEDURE FOR COATING ITEMS OUT OF HARD ALLOYS | 2009 |
|
RU2415966C1 |
| METHOD OF PRODUCING PROTECTIVE COATING ON SURFACE OF POWER ENGINEERING PART | 2023 |
|
RU2824769C1 |
| METHOD OF APPLYING ELECTROEROSION-RESISTANT COATINGS BASED ON CHROME, CHROMIUM CARBIDES AND CUPRUM ON CUPROUS ELECTRIC CONTACTS | 2015 |
|
RU2623548C2 |
| METHOD FOR SYNTHESIS OF A RADIOPAQUE SURFACE Ti-Ta-Ni ALLOY WITH AN AMORPHOUS OR AMORPHOUS-NANOCRYSTALLINE STRUCTURE ON TiNi ALLOY SUBSTRATE | 2017 |
|
RU2666950C1 |
