Minimum of 40% of iron, is available in

Related MCQs

• Assertion A : Paints with white lead base are not recommended for painting of iron works. Reason R : Paints with white lead base do not check rusting of iron. Select your answer according to the coding system given below:
• The variety of pig iron used for manufacture of wrought iron, is
• The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as
• Wrought iron is manufactured from pig iron by
• Upto a maximum of 72% of iron, is available in
• Which of the following is the purest form of iron?
• If the iron ore contains clay as an impurity, the flux added during calcination, is
• Cast iron
• Cast iron contains carbon approximately
• Compared to mild steel, cast iron has (i) High compressive strength (ii) High tensile strength (iii) Low compressive strength (iv) Low tensile strength The correct answer is