FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy, namely, to processing articles from aluminium alloys. Proposed method comprises electric-spark alloy binding by graphite electrode. Note here that, prior to said alloy binding, titanium nitride nanopowder is manually rubbed in article surface by means of felt cloth.
EFFECT: higher wear resistance.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF ELECTROSPARK ALLOYING OF METAL PRODUCTS SURFACE | 2019 |
|
RU2732843C1 |
| METHOD OF MAKING CONDITIONING AGENT FOR HYPOEUTECTIC ALUMINIUM-SILICON ALLOYS | 2011 |
|
RU2475334C2 |
| METHOD OF SULPHOCEMENTATION OF STEEL PARTS | 2018 |
|
RU2707776C1 |
| METHOD FOR ELECTRIC PULSE APPLICATION OF HARDENING COATING FROM POWDER ON SURFACE OF STEEL PART AND DEVICE FOR ITS IMPLEMENTATION | 2018 |
|
RU2705744C1 |
| METHOD OF PRODUCING COMPOSITE MATERIALS BASED ON TI-B-FE, AIN MODIFIED NANOPARTICLES | 2020 |
|
RU2737185C1 |
| METHOD FOR DECORATING DIMPLES DURING CASTING OF INGOTS FROM ALUMINUM AND ALUMINUM DEFORMABLE ALLOYS USING SEMI-CONTINUOUS METHOD | 2016 |
|
RU2671788C2 |
| METHOD OF OBTAINING COMPOSITE SiC-TiN MATERIAL | 2018 |
|
RU2681332C1 |
| DIAMOND POLYCRYSTALLINE COMPOSITE MATERIAL WITH REINFORCING DIAMOND COMPONENT | 2013 |
|
RU2538551C1 |
| PROCEDURE FOR COATING ITEMS OUT OF HARD ALLOYS | 2009 |
|
RU2415966C1 |
| METHOD OF HARDENING NICKEL-CHROME-BORON-SILICON COATING ON METAL PARTS | 2018 |
|
RU2709550C1 |
