因為porcelain經過倆次熱處理,表麵硬度比ceramic要高,不易磨損。
所有跟帖:
• 瓷磚都是一次加熱燒成的,少數裝飾瓷片才會二次燒成。 -不說廢話- ♂ (0 bytes) () 06/16/2018 postreply 12:00:27
• 瓷磚都是一次加熱燒成的,少數裝飾瓷片才會二次燒成。 -不說廢話- ♂ (0 bytes) () 06/16/2018 postreply 12:00:27
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy