Refractories for the cement industry Kiln
3. For new plants with an average capacity of 2000 t/day. In the case of larger plants the heating-up time should be increased by 10 to 20 percent 1) In the temperature range of 3000-5000C: ½ revolution every 30 minutes 2) In the temperature range of 6000-8000C: ¾ revolution every 15 minutes