| 摘要 |
PURPOSE: A heat-generating ceramics for food cooking is provided to effectively cook food by self radiant heat. CONSTITUTION: A heat-generating ceramics for food cooking comprises 20-40 weight% of clay, 10-35 weight% of water, 15-25 weight% of mullite, 15-23 weight% of ferrite, 5-10 weight% of pottery stone, 5-20 weight% of white clay, and 0.2-1 weight% of sodium silicate. The clay is gairome clay formed by weathering of granite based rock. The clay includes magnesium oxide component. The clay includes carbon fiber. In the porcelain, a ceramic coating layer is formed.
|
