Three polishing methods for disinfecting tableware

The price of disinfection tableware made by different polishing methods is different, and the status is also different. In order for everyone to polish their eyes when buying, let's talk about the following. 1, acid treatment polishing, the use of acid corrosion on the surface of the surface to carry out surface treatment, polishing also need to use abrasive belt before polishing, because acid polishing will cut its thickness a lot, moreover, the surface lines may not be completely removed, and the batching method of acid solution must be changed with the different materials of sterilized tableware. 2. Flame polishing, using flame to soften and bake the surface of disinfection tableware, fire impact, can remove some twill and wrinkled skin on the surface, and many hollow cutting mouths will be polished by mouth flame, however, this treatment will reduce the flatness of the surface. 3. Polishing with polishing powder. High-speed friction on the surface to remove scratches can maximize the light transmittance and refraction effect of sterilized tableware. Before polishing, abrasive belt polishing must be carried out on the polishing part (King Kong mo Sha disc with more than 400 mesh is required) , There are many materials used in this way, and the best effect is cerium oxide (Rare earth polishing powder)However, this process is relatively slow. After finishing the polishing operation, the disinfection tableware has solved the problem of low hardness caused by fine small holes. If there are any problems, please call for advice.