Engine : Steam Plants - 438/811
|
|---|
| « Previous Question |
| Boiler refractory previously baked out and fired is most sensitive to __________. |
| A) radiant heat of the burner |
| B) rapid heating |
| C) sustained high furnace temperature |
| D) rapid cooling |
loading answer...
| Comments |
|---|
| There are no comments for this question. |