The cone number is actually more precise than that because it measures heat work.
Electric kiln glaze firing schedule.
What is a cone.
The cone number is a way to indicate how hot you want the kiln to go.
Kiln furniture prep read your kiln manual s first.
Cone 06 is a good choice a typical glaze firing though of course what will work best depends on the project glaze type and kiln.
Designing a good kiln firing schedule for your ware is a very important and often overlooked factor for obtained successful firings.
The basics of using clay kilns glazes cones firing.
To do this select cone fire mode.
Jennifer poellot harnetty editor.
In today s post an excerpt from the july august 2018 issue of pottery making illustrated steve davis explains the causes of glaze faults and shares a bisque firing schedule for an electric kiln that will help you avoid them.
Enter your cone number and select slow medium or fast firing speed.
Most commercial glazes recommend glaze firing two cones cooler than your chosen bisque firing cone.
However many artists find that firing low fire pieces at the same cone as they glaze them works well.
In most electric periodic kilns firing schedules are programmed into electronic controllers to control the rate of rise soaking time and often the cooling curve.