FIELD: powder metallurgy, strengthening of construction materials operating in condition of intensive mechanical loads (abrasive wear at sliding friction).
SUBSTANCE: charge for making electrode for electric spark alloying contains boron carbide as refractory element carbide and titanium nickelide as nickel base binder and it contains in addition titanium diboride at next relation of ingredients, mass %: titanium nickelide, 20 - 40; boron carbide, 8 - 20; titanium diboride, the balance.
EFFECT: possibility for applying coating with enhanced working parameters, namely with high micro-hardness due to using electrode according to invention.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| METHOD FOR PRODUCING ELECTRODES FOR ELECTRIC-SPARK ALLOYING BASED ON THE COMPOSITE MATERIAL TiB-CoB | 2021 |
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| CERAMIC COMPOSITE AND BATCH FOR ITS PRODUCING | 2015 |
|
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| METHOD OF PRODUCING POLYCRYSTALLINE COMPOSITE MATERIAL | 2011 |
|
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| METHOD OF PRODUCING CERAMIC ARTICLES WITH NANOSTRUCTURE | 2010 |
|
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| METHOD OF PRODUCING COMPOSITE MATERIALS BASED ON TI-B-FE, AIN MODIFIED NANOPARTICLES | 2020 |
|
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| FLUX-CORED WIRE | 2010 |
|
RU2446930C1 |
| MIXTURE OF ELECTRODE MATERIAL FOR ELECTRIC-SPARK ALLOYING | 1997 |
|
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| CHARGE FOR PRODUCING CAST REFRACTORY NON-ORGANIC MATERIAL IN BURNING MODE | 1992 |
|
RU2016111C1 |
