Silicon oxide polishing grinding material
A polishing and grinding, silicon oxide technology, applied in other chemical processes, chemical instruments and methods, etc., can solve the problems of unsatisfactory use effect, increased production cost, poor polishing quality, etc., and achieves short processing time, high compactness, and size. good stability
Inactive Publication Date: 2014-10-29
长兴欧利雅磨具磨料厂
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Problems solved by technology
The polishing blocks used for metal polishing are usually made of high-temperature sintered brown corundum. Due to the influence of the existing manufacturing methods, the existing polishing blocks have disadvantages such as poor polishing quality and poor wear resistance. It is not ideal, so many high-demand polishing and grinding processes still use imported polishing blocks, which greatly increases the production cost of processing
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Embodiment 1
[0027] A kind of silicon oxide polishing abrasive embodiment 1 of the present invention comprises following components, and each component weight percent is:
[0028]
[0029] Wherein, the solid content of the nano-ceramic powder transparent liquid is 20-50%.
Embodiment 2
[0030] A kind of silicon oxide polishing abrasive embodiment 2 of the present invention comprises following components, and each component weight percent is:
[0031]
Embodiment 3
[0032] A kind of silicon oxide polishing abrasive embodiment 3 of the present invention, comprises following component, and each component weight percent is:
[0033]
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The invention discloses a silicon oxide polishing grinding material which comprises the following components in percentage by weight: 30-40% of silicon oxide, 20-30% of potash feldspar, 20-30% of brown fused alumina, 10-20% of kaolin, 1-5% of quartz and 5-15% of nano ceramic powder transparent liquid, totaling 100%. The silicon oxide polishing grinding material can simultaneously obtain high hardness, favorable dimensional stability, high compactness, high smoothness, favorable cold / heat fatigue strength, favorable fracture toughness, excellent creep resistance and excellent abrasion resistance, and the service life is 5-6 times longer than the polishing grinding material in the prior art; and the silicon oxide polishing grinding material effectively overcomes the defects of poor polishing quality, poor abrasion resistance and the like in the polishing grinding block in the prior art.
Description
technical field [0001] The invention belongs to the technical field of polishing materials, and relates to a silicon oxide polishing abrasive. Background technique [0002] In the prior art, the polishing block is a small polishing abrasive tool manufactured by sintering or pouring with powders such as corundum or silicon carbide as abrasives, and is mainly used for polishing and grinding the surfaces of various metal or non-metal objects. The polishing blocks used for metal polishing are usually made of high-temperature sintered brown corundum. Due to the influence of the existing manufacturing methods, the existing polishing blocks have disadvantages such as poor polishing quality and poor wear resistance. It is not ideal enough, so many high-demand polishing and grinding processes still use imported polishing blocks, which greatly increases the production cost of processing. Contents of the invention [0003] The technical problem to be solved by the present invention ...
Claims
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IPC IPC(8): C09K3/14
Inventor 吴来顺
Owner 长兴欧利雅磨具磨料厂