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::: * Artifacts & Historical Materials *
* Coke
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CSC on the stamp of ten major construction projects 2  
Hematite ore  
Coke ABOUT >>
Size: 1 x 1 x 1 cm
Source: Museum Collection 
Description: A raw material for iron-making, coal is also used as a reductant and flux. After being heated at a high temperature, coal turns into coke due to carbonization. It is used as a reductant for the pig iron-making in the blast furnace as well as a flux for the fuel of the blast furnace. (Donated by CSC)
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