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* Fe-Si
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Fe-Si
 
Hardness tester  
 Hematite lump ore  
Hematite ore  
Fe-Si  
Form
Fe-Si ABOUT >>
Size: 1 x 1 x 1 cm
Source: Museum Collection 
Description: A raw material for iron-making and steel-making. When the pig iron is produced in the blast furnace, Fe-Si is added to reinforce the hardness of the steel for a better quality. Fe-Si can also be used as a deoxidant and an alloy element to produce a high-quality silicon steel sheets. (Donated by CSC)
 
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