FIELD: metalworking; mechanical engineering.
SUBSTANCE: alloying agent in form of powder is applied to working surface of article by explosion. At explosion application of alloying agent, layer of this agent is placed directly on working surface of article and layer of explosive charge following the shape of working surface is laid over it. Explosive charge is initiated by excitation of sliding shock wave in alloying agent. If it is necessary to enhance wear resistance of working surfaces when increase of hardness is not required, inert gasket following the shape of surface being treated is laid in between alloying agent and explosive charge.
EFFECT: facilitated procedure of method at simultaneous increased service life of parts due to enhanced wear resistance of working surfaces.
2 cl, 2 dwg, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF HARDENING OF FROG CORE WORKING SURFACES AND DEVICE FOR ITS EMBODIMENT | 1999 |
|
RU2159292C1 |
| DEVICE FOR METAL HARDENING BY EXPLOSION ENERGY | 2019 |
|
RU2741578C2 |
| METHOD OF INCREASING WEARABILITY OF MACHINE PARTS | 1992 |
|
RU2033310C1 |
| PRODUCTION OF TWO-PLY SHEETS OF METAL-POLYMER MATERIALS | 2014 |
|
RU2561407C1 |
| METHOD OF THROWING CYLINDRICAL SHELL BY EXPLOSION | 2023 |
|
RU2820277C1 |
| METHOD OF SURFACE HARDENING OF METAL ARTICLES | 2009 |
|
RU2410469C2 |
| METHOD FOR COMPACTING POWDER MATERIAL | 2001 |
|
RU2224621C2 |
| METHOD FOR PRODUCING A LAYERED METAL-POLYMERIC NANOCOMPOSITE MATERIAL BY EXPLOSIVE PRESSING | 2018 |
|
RU2685311C1 |
| DEVICE FOR REINFORCING THE RAIL IN WELD JOINT REGION | 1995 |
|
RU2102501C1 |
| METHOD OF FABRICATION OF WEAR RESISTANT COATING | 2008 |
|
RU2373036C1 |
