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POWDER FOR FORMING THERMAL SPRAYING LAYER, CERMET LAYER, CERMET COATING MATERIAL, AND METHOD OF MANUFACTURING CERMET COATING MATERIAL
POWDER FOR FORMING THERMAL SPRAYING LAYER, CERMET LAYER, CERMET COATING MATERIAL, AND METHOD OF MANUFACTURING CERMET COATING MATERIAL
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机译:用于形成热喷涂层的粉末,金属陶瓷层,金属陶瓷涂层材料以及制造金属陶瓷涂层材料的方法
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摘要
This powder for forming a sprayed layer and containing an Mo2(Ni, Cr, V, Fe)B2-type complex boride is characterized in that the composition is 5.5-6.5 wt% of B, 48.8-57.7 wt% of Mo, 1.8-2.5 wt% of Si, 6.0-10.0 wt% of Cr, 1.0-3.0 wt% of V, 6.0-10.0 wt% of Fe, and at least 17.0 wt% of Ni. By means of the present invention, it is possible to provide a powder that is for forming a sprayed layer and that is for forming a thermite sprayed layer that is magnetic, has superior corrosion resistance and wear resistance, and is such that fusion processing for increasing adhesion to the base material can be carried out at relatively low temperatures.
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