For the following questions answer them individually
In the electro-discharge machining process, the work-piece and the electrode are submerged in _____.
Swaging is an operation of _____.
In arc welding operations the current value is decided by _____.
Two sheets of same material but different thickness can be butt welded by _____.
Pick up the incorrect statement about MIG welding.
First product of the blast furnace in the process of converting iron ore into useful metal by reduction is called _____.
Raw material for all iron and steel product is _____.
Grey cast iron has _____.
Chilled cast iron is _____.
If carbon present in cast iron is partly free and partly in combined state, it is called _____.