1, stainless steel is a metal material with strong thermal conductivity, so the stainless steel plate will expand or contract when the temperature changes. If the word panel and the bottom plate are affected by different temperatures, they will shrink.
2. In the process of stainless steel processing, if the mold design is unreasonable, it will easily lead to the small size of the word panel and bottom plate.
3. If the stainless steel plate material is not good, it is easy to cause the word panel and bottom plate to shrink.
4, stainless steel plate processing technology will also affect the size of the word panel and bottom plate. If the processing technology is improper, it is easy to cause shrinkage cavity.