Precautions for firing ceramic mugs

Precautions for Hot Ceramic Coffee Mug firing are as follows:

1. Kiln firing: kiln firing is a very time-consuming step. The time course is about one day and night, and the temperature is about 1300℃. First LAY THE KILN DOOR, FIRE THE KILN, FUEL IS PINE WOOD, pile technical guidance, measure the fire, master the change OF kiln temperature, decide the ceasefire time.

2. Color glaze: glaze color such as colorful, pastel, etc., is in the enamel has been burned into the porcelain pattern, fill color, and then into the red furnace to bake at low temperature, the temperature is about 700-800℃. In addition, before the kiln is painted on the billet body element fetus, such as blue and white, youligong, it is called youligong, its characteristic is color under high temperature glaze, never fade.

3. Glaze application: in the process of glaze application, the ordinary round mouth is dipped in glaze or swing glaze, and the cutter or large round device is blown with glaze (the method is to cover the bamboo tube with fine yarn, dip in glaze and blow spray with the mouth, so repeated many times, the blank surface can get the glaze layer of uniform thickness).