Ceramic water cups can be divided into:
1. Low-temperature ceramic cup Low-temperature porcelain firing temperature is 700-900 degrees.
2. Medium-temperature ceramics generally refer to ceramics whose firing temperature is around 1000-1200 degrees.
3. High-temperature ceramic cup The firing temperature of high-temperature ceramics is above 1200 degrees.
Temperature: the firing temperature of high-temperature porcelain is above 1200 degrees; the firing temperature of medium-temperature porcelain is 1000-1150 degrees; the firing temperature of low-temperature porcelain is 700-900 wood stagnation.
Hand feeling: high-temperature porcelain is smooth and delicate; medium-low temperature porcelain is slightly rough.
Sound: High-temperature porcelain is more crisp; medium-low temperature porcelain is more muffled.
Texture: High temperature porcelain is harder; medium and low temperature porcelain is more brittle. Of course, the most obvious difference between high-temperature ceramics and medium-low temperature ceramics is the water absorption rate. The water absorption rate of medium-low temperature ceramics is higher, and the water absorption rate of high-temperature ceramics is lower than 0.2%. The product is easy to clean and will not absorb odors and glazes. Cracks and partial water leakage.
The water absorption rate of medium and low-temperature ceramics is much higher than this standard, and it is easy to enter sewage, it is not easy to clean, and it will emit unpleasant odors, and cracks and water leakage will occur after a long time.
Post time: Apr-17-2023