FIELD: ceramic industry.
SUBSTANCE: invention relates to a method of producing a matt ceramic part and can be used in production of clocks. Method comprises following stages: a) production of a sintered ceramic part; b) sandblasting ceramic part to make it matt and final step; c) grinding matt portions to smooth their surface by a value of 0.8-2 mcm to form flat portions between cavities.
EFFECT: technical result of invention is obtaining a matt smoothed ceramic surface not subject to contamination, in form of scratches and stains.
9 cl, 6 dwg
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