Views:125 Author:Site Editor Publish Time: 2020-05-27 Origin:Site
Can the nylon caster wheel be washed with boiling water to improve the impact strength of the caster wheel?
Nylon caster wheel have a characteristic in all plastics, that is, there is a direct relationship between the moisture content of the material and the strength of the material. The nylon caster wheel products just injected are generally dried after the moisture content is basically below 0.03%, and the dried material is The impact strength will be very poor, the performance is relatively brittle.
Therefore, in the case of low temperature nylon caster wheel, a simple pouring of nylon caster wheel with hot water can not only help improve the use effect of the caster wheel, but also reduce friction to a certain extent and extend the service life of the caster wheel.
In a certain humidity environment, the material will naturally absorb moisture, and the impact strength will continue to increase as the moisture content increases. Industrial production generally does not leave the product for three months before delivery, and natural moisture absorption will be unstable.
The humidity in spring and summer is high, and the humidity in autumn and winter is low. The natural moisture absorption effect is different, so pouring the wheel with boiling water is to make the material absorb moisture in a short time, thereby improving the impact strength of the nylon wheel.