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
Abrasives continue to develop and continuously improve performance
Artificial artificial abrasive mineral material by using a plus for processing abrasive materials must. Artificial abrasives since people invented the first artificial abrasive start at least has invented dozens of polycrystalline diamond as much more extensive range of applications, its performance more superior to natural abrasives, with the continuous development and progress of artificial abrasives, grinding wheel has also been rapid development and improvement, the continuous development of the abrasive and continuously improve performance, grinding level has been Diamond blade and enhanced. Of course, on the other hand, today has embarked on grinding efficiency, high speed and continuously improve the quality machined parts requirements, and requirements to adapt to this development requirements abrasives improve their variety, quality, production and processing level and the level of scientific research, etc. complement the work, interdependence, mutual promotion and mutual improved.
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