CONE CHART For Fahrenheit (F.) and Celsius (C. in parenthesis) Cone Temperatures are Approximate
| | Final Temperature Required | | | Senior Cones | Stoneware, Porcelain, and Porcelain Glazes42134 F. (1168 C.)52151 F. (1177 C.)62194 F. (1201 C.)32 more rows
read more >>