Whichformoftheiron isthepurest form of commercialiron ? – InterviewSolution

1.	Whichformoftheiron isthepurest form of commercialiron ?
Answer» Solution :Wroughiron isthepurestform ofcommercialiron. It containsabout` 02 - 05% ` carbonbesidestracescarbonbesidestracesofPandSi in FORMOF SLAG. Carbonin wroughironis presentpartlyas graphiteand partlyascementile,` Fe_ 3C`.

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