Do you know the emery cloth roll storage requirement

by:Gewinn     2020-04-27
A brief introduction of emery cloth roll storage requirements: abrasive belt should not be stored in temperature and humidity change is bigger, the ideal temperature for: 18 220 c; The ideal humidity is: 40 - 65%, this is because the temperature too high can make binder ageing, reduce the service life of abrasive belt. Humidity is too high or too low will make the abrasive belt produces a certain amount of deformation, the deformation will reduce the strength of the adhesive of the abrasive belt glue sand. Be affected with damp be affected with damp of abrasive belt grinding on the surface of the abrasive belt grinding material easily when adhesion to reduce the service life of abrasive belt. High temperature and low humidity affects the paper-based abrasive belt is bigger, make paper base abrasive belt brittle, scrapped when used is easy to break. The above is the emery cloth roll storage requirements. On more than one: the purpose of the blade saw what the next: a brief introduction of mechanical characteristics of vacuum tube
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