Current location - Plastic Surgery and Aesthetics Network - Wedding planning company - The new celadon teacup soon showed longitudinal lines inside.
The new celadon teacup soon showed longitudinal lines inside.
Does the subject want to ask, "What is the situation of longitudinal lines in the new celadon teacup shortly after its use?" Cooling and heating. The longitudinal lines in the new celadon teacup appear shortly after use, which is caused by uneven shrinkage inside and outside the product due to rapid preheating and cooling. Pay attention to the water temperature when using.