For mid range material a kiln should be firing at a temperature between 2124 and 2264 1162 1240.
Ceramic firing temp.
When potters talk about ceramic firing ranges they are usually referring to the three most common.
Low fire mid range and high fire ranges.
Each ceramic glaze should be fired to a specific temperature range.
Clay bodies have ranges of temperature that they can be fired to.
We get many questions about clay firing temperatures.
This is the hardening tightening and finally the partial glassification of the clay.
Mid fire earthenware should be fired between cone 2 and cone 7.
People want to know if they can fire a certain clay to a certain cone.
Mostly yellow with a hint of orange.
The ware is returned to the kiln for a very low temperature firing in order to fuse the overglazes.
First it is important to know that the maximum cone rating of a stoneware or porcelain clay is the temperature at which it vitrifies.
If fired at too low a temperature the glaze will not mature.
If the temperature goes too high the glaze will become too melted and run off the surface of the pottery.
For success a potter must know their glazes temperature ranges at which they become mature.
You cannot fire pottery in a home oven because ovens do not get up to the high temperatures of more than 1 500 degrees fahrenheit that you need for firing clay.
The temperature needed to transform soft clay into hard ceramic is extremely high and is usually provided by a kiln.
If the temperature goes too high the glaze will become too melted and run off the surface of the pottery.