Wheel must be used with safety guards. The actual rotational axis of the wheel and its axis of rotation through the center of mass deviation from parallel state called static unbalance wheel. This is usually due wheel uneven density, both ends of the hole and the surface is not parallel or coaxial cylindrical deviation has caused.
2013年8月28日星期三
Demand for semiconductor grinding
Polishing machine of great importance to the various industries, especially the needs of the largest semiconductor polishing, polished products, with wear-resistant, anti-scratch and other characteristics, the characteristics of the communications industry in the phone appearance requirements of the most Diamond blade, the current high-yu precision of the mass production model, the quality can meet the domestic first-tier requirements and provide customized services semiconductor polishing. Gao Yu Precision Company, now mass production equipment, can be abrasive grinding to a super cutting tools that will scratch the wafer back into the mirror degree, from processed products, see their images reflected, called super mirror . Gao Yu Precision Company Customized production models have a standard flat-screen precision grinding and polishing machine, pneumatic plane precision grinding and polishing machines, double-precision grinding and polishing machines, in order to double-precision grinding and polishing machine, for example, suitable for mass production with high precision operation.
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