| 摘要 |
PURPOSE: To provide a large-sized porcelain building material having dimensional accuracy, base material strength, impact resistance, a light weight, machinability and excellent decorative properties in a glaze tone. CONSTITUTION: A mixture containing agalmatolite, porcelain-based lightweight chamotte, flux component and cement principally containing C3 S as a principal material is kneaded, molded, cured, dried and burned to generate wallastonite and anorthite principally in matrix part. |
