| abstract |
A kind of abrasion-resistant metal coating material and preparation method thereof, is related to field of mechanical technique, coating material is made of each component of following mass fraction: (1) silicon carbide 15-30 parts；(2) nano-nickel oxide 3-9 parts and nano magnesia 6-12 parts；(3) nanometer Al 2 O 3 , 15-23 parts；(4) Ta 2 O 5 , 2.5-4 parts；(5) silica, 25-45 parts；(6) titanium oxide, 4.5-7.5 parts；(7) nanometer titanium dioxide thorium, 5-15 parts.The ceramic nano coating material that abrasion-resistant metal coating material of the present invention and preparation method thereof provides has good intensity and toughness and excellent wear-resisting property, can be used as the coating material of lathe etc.. |