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The melting point is the lowest for

The melting point is the lowest for Correct Answer Cast iron

Cast iron is a group of iron-carbon alloys with a carbon content greater than 2%. Its usefulness derives from its relatively low melting temperature. The melting point of Wrought iron lies near to 1500°C and of steel lies near 1400°C, whereas cast iron has a melting point near to 1200°C.

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