The usual energy consumption in electric arc furnace stee...
The usual energy consumption in electric arc furnace steel making is __________ KWh/ton of steel.
60 - 100
400 - 700
1200 -1500
2000 - 2300
Correct answer is B
No explanation has been provided for this answer.
Chromium molybdenum steel cannot be welded using __________ welding. ...
Speisses is a mixture of the following: ...
Energy of the sun arises mainly from __________ reactions. ...
Which of the following fastening devices has a head at one end and a nut fitted to the other ? ...
Friction factor for fluid flow in pipe does not depend upon the ...
Cobalt - 60 is used as a source of __________ in medical therapy & industrial radiography. ...