Оценка Экономической Эффективности Применения Волокнистой Футеровки В Термических Газопламенных Печах И Печах Сопротивления Машиностроительного Производства

The carried out calculations showed that partial modernization of thermal furnaces of machine building production by means of replacement of chamotte by fibrous fettling is economically reasonable and has rather short period of payback.