C4648 First Furnace Steel in Daqing

The blast furnace had long been set ablaze, but in order to complete the ceremony, there was a crate of iron ore with weight of around 500 catties waiting for Kaiser's order!

The interior of the furnace was a mixture of coke and iron ore. The strong blower was desperately blowing air into it, causing the coke to burn completely. The solid iron ore turned red, then soft