When the war rendered the importar tion of foreign ores difficult and expensive, our iron and steel industry had to rely more and more upon basic steel produced from the latter class of ore.
as it runs from the smelting furnace, into wrought iron, by the simple admixture of granulated iron ore.. It is carried out at the works of Messrs. Shoenberger, at Pittsburgh, in thejfol-lowing ...
Iron ore undergoes beneficiation and smelting processes to extract iron metal, which is then alloyed with carbon and other elements to produce steel. Major producers include Australia, Brazil ...