"Cone 6 or cone 10?" is one of the first big decisions in a ceramics practice, and it shapes everything from your clay and glazes to how much your kiln costs to run. Here's a clear-eyed comparison so you can pick the right lane.
Cones measure heat work, the combination of temperature and time, not just temperature. Cone 6 matures around 2232°F and cone 10 around 2345°F. That gap looks small but it changes what your clay and glazes do, and how hard your kiln has to work.
| Factor | Cone 6 (mid-fire) | Cone 10 (high-fire) |
|---|---|---|
| Element & kiln wear | Lower, longer element life | Higher, faster wear |
| Energy cost | Less per firing | More per firing |
| Glaze palette | Huge modern range | Classic reduction depth |
| Electric-kiln friendly | Yes, ideal | Possible but hard on elements |
Cone 10 still owns a certain look, especially the depth you get from gas reduction, and many studio potters love it. But for a home electric studio, cone 6 gives vitrified, food-safe results with far less strain on the kiln and your power bill.
If you plan to fire cone 10 regularly, you want a kiln rated with headroom to spare. Call or text me, Spencer, at (801) 839-5882 and I'll help you match the kiln to your work.
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