POWDERED MIX FOR APPLYING COVERING
Invention refers to powder metallurgy, in particular to powdered mixes for applying coverings. For achievement of the purpose the powdered mix for applying covering with a following relationship of components, mass weight is offered: the carbide of metal chosen from group, containing wolfram, titani...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Invention refers to powder metallurgy, in particular to powdered mixes for applying coverings. For achievement of the purpose the powdered mix for applying covering with a following relationship of components, mass weight is offered: the carbide of metal chosen from group, containing wolfram, titanium, the chromium claded by nickel (at the contents of nickel 38-40 mass%) 1,00; the aluminum claded by nickel (at the contents of nickel 10-18 mass%) 0,25-0,45. The offered powdered mix for gas-thermal applying of coverings provides in comparison with a known powdered mix the raise of wear-resistance of coverings in 1,2-2 times. 1 tab. |
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