historical ckgroung of sponge iron production

What is Sponge Iron with pictures wiseGEEK

Sponge iron is a product produced using iron ore that s often used for making wrought iron and iron furniture Since sponge iron

Orissa Sponge Iron Company History Steel Sponge Iron

Orissa Sponge Iron view the history of various companies Sponge iron is produced by removing most of the oxygen in the iron ore without resorting to melting

Direct reduced iron Wikipedia

Direct reduced iron DRI also called sponge iron is produced from the direct reduction of iron ore to iron by a reducing gas or elementary

Sponge Iron Industry CPCB

Mar 20 2007 The Comprehensive Industry Document on Sponge Iron Industry is one in the series 2 01 Historical Development of Sponge Iron Making 2

Iron and steel industry in India Wikipedia

The iron and steel industry is one of the most important industries in India During 2014 through Data on production for the sale of pig iron sponge iron and total finished steel alloy non alloy are given below for last five years In The New Cambridge History of India Science Technology and Medicine in Colonial