Coating composite material, preparation method of coating composite material, coating, crystallizer copper plate and surface treatment method of crystallizer copper plate
The invention provides a coating composite material, a preparation method of the coating composite material, a coating, a crystallizer copper plate and a surface treatment method of the crystallizer copper plate, and belongs to the technical field of crystallizer copper plate surface treatment. The...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a coating composite material, a preparation method of the coating composite material, a coating, a crystallizer copper plate and a surface treatment method of the crystallizer copper plate, and belongs to the technical field of crystallizer copper plate surface treatment. The first component comprises a metal oxide and a carbon elementary substance; the metal oxide comprises at least one of titanium oxide, tungsten oxide, niobium oxide, zirconium oxide and tantalum oxide; and the second component comprises a metal simple substance. When the coating composite material is applied to surface treatment of metal products such as a crystallizer copper plate, the coating composite material has the characteristics of high wear resistance, high hardness, good chemical stability at high temperature and capability of prolonging the service life of the crystallizer copper plate after being sprayed. The copper plate can be applied to continuous casting crystallizer copper plates, can also be applied |
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