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Use of different types of iron |
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Answer» onPure iron:- is a term used to DESCRIBE new iron produced in an electric arc furnace where temperatures sufficient to melt the iron can be achieved.Wrought ironWrought iron:- is a form of COMMERCIAL iron which has very low carbon content (less than 0.10 %), less than 0.25 % of IMPURITIES consisting of sulphur, phosphorus, SILICON and manganese. Percent total iron :-‘Fe T’ is the total iron in a sample, including metallic iron and iron CHEMICALLY combined with other elements such as oxygen.Fe T = (weight of iron/weight of sample)*100Percent metallic iron:- ‘Fe M’ is iron chemically uncombined and as cementite (Fe3C).Fe M = (weight of metallic iron/weight of sample)*100 |
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