FOB Price
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Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
20 Ton
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
T/T, L/C
Personne àcontacter Nancy
Room214,NO.9 Xiuzhan Road,Shinan District, Qingdao, Shandong
1)Factory price
2)prompt delivery time
3)Size ****0mm,*0%min or *****0mm,*0%min
Description
1) Silicomanganese (SiMn), a ferroalloy with high contents of manganese and silicon, is made by heating a mixture of the oxides manganese oxide (MnO2), silicon dioxide (SiO2), and iron oxide (Fe2O3), with carbon in a furnace. They undergo a thermal decomposition reaction. It is used as a deoxidizer and an alloying element in steel.
2) The standard grade silicomanganese contains *4 to *6% of silicon, *5 to *8% of manganese and 2% of carbon. The low carbon grade SiMn has carbon levels from 0.*5 to 0.*0%.
