I'm basing my plan off of the Uuni and the Roccbox, both metal ovens. Uuni is a double walled stainless, Roccbox has some form of insulation between two metal layers. carbon steel has a thermal conductivity (k) of 54 at 25 Celcius. Dense brick is 1.6, Stainless is 16. Basing it off this, I...
I'm trying to make a pizza oven, but rather than brick or refractory, steel. I want to use a hemisphere and have it fed by pellets. I've been told by people on wood oven forums that I won't get the heat needed.
I'm wanting 900 F at the hearth of the oven, using pellets for heat (roughly 8000...