Unit of furnace loading is____________________?
Correct answer: A. Ton stock/hr/m2 hearth area
- A. Ton stock/hr/m2 hearth area
- B. Ton stock/hr
- C. Ton stock/m2 hearth area
- D. Both B. and C.
Explanation
Furnace loading is a rate of production normalised by hearth area, expressed as tons of stock heated per hour per square metre of hearth. It is therefore option a, not merely tons per hour or tons per area.
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