FIELD: technological processes.
SUBSTANCE: invention relates to methods for applying coatings, in particular to a method for applying coatings to a cylinder running wall of a cast cylinder crankcase of an internal combustion engine. A cylinder inner wall of a cast cylinder crankcase of the internal combustion engine, the coating is formed by thermal spraying wherein an inert gas is used as the atomizer gas. Atomizer gas consumption is from 300 to 900 l/min, the mass throughput of the coating material is from 8 to 22.5 kg/h.
EFFECT: formed coating provides high corrosion resistance of the cylinder running surface of a cylinder crankcase of an internal combustion engine.
9 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PLASMA SPRAYING FOR COATING CYLINDER BLOCK CYLINDER WORKING SURFACE OF PISTON INTERNAL COMBUSTION ENGINE | 2019 |
|
RU2723491C1 |
| PLASMA SPRAYING METHOD | 2012 |
|
RU2650222C2 |
| INTERNAL COMBUSTION ENGINE AND METHOD FOR MANUFACTURING THE CRANKCASE AND/OR CYLINDER LINER FOR INTERNAL COMBUSTION ENGINE | 2018 |
|
RU2757087C2 |
| METHOD OF PLASMA SPUTTERING | 2012 |
|
RU2608247C2 |
| METHOD OF THERMAL SPRAYING | 2016 |
|
RU2680813C1 |
| METHOD OF APPLYING HEAT-PROTECTIVE COATING TO PARTS OF GAS TURBINE UNIT | 2023 |
|
RU2813539C1 |
| METHOD FOR FROSTING MASSIVE GLASS PRODUCTS | 2021 |
|
RU2770201C1 |
| STRONTIUM AND TITANIUM OXIDES AND ABRASIVE COATINGS OBTAINED ON THEIR BASIS | 2006 |
|
RU2451043C2 |
| PROCEDURE FOR CYLINDER SLEEVE COATING | 2006 |
|
RU2414526C2 |
| METHOD OF MANUFACTURING PARTS FROM CERAMIC OF COMPOSITES | 1991 |
|
RU2026845C1 |
