steel making
DESCRIPTION
Steel MakingTRANSCRIPT
1700 BC to 1850 AD Iron ore heated in the presence of carbon is reduced to make ironWootzCementationNatural SteelBlast FurnaceBegins about 1850British Industrial RevolutionCrstal !alace
DESCRIPTION
Steel MakingTRANSCRIPT
1700 BC to 1850 AD Iron ore heated in the presence of carbon is reduced to make ironWootzCementationNatural SteelBlast FurnaceBegins about 1850British Industrial RevolutionCrstal !alace