ferro silicon 72 Parameters
| Model | Chemical Composition (%) | |||||
| Si | Mn | Al | C | S | P | |
| FeSi72 | 72.0 | 0.5 | 2.0 | ≤0.2 | ≤0.04 | ≤0.02 |
| 65.0-72.0 | ≤0.6 | ≤0.5 | -- | ≤0.04 | ≤0.02 | |
Ferro silicon 72 Description
Ferro silicon 72 is widely used in the steel making,iron casting ,low-carbon ferroalloy producing:
1 In the steel making field,Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.
2 In the iron casting,it is used as ball mile agent and alloying agent especially in the nodular iron casting, Adding ferrosilicon to cast iron ,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.then the mechanical capacity can be the same of steel's.
3 High-silicon ferrosilicon can be used for the production of the low-carbon reductant in ferro alloy industry.
4 FeSi powder 72% can be used as a suspending phase in the mineral dressing industry and as a coating for welding electrodes in electrode manufacturing.
5 .When the electrode is made, it can be used as the coating of the electrode.
Zhenan is located in the hometown of China oracle bone inscriptions-the ancient capital of anyang, near from tianjin port and qingdao port.thetransportation is convenient. Our Ferro Silicon 72 Lumps are carefully packed in a waterproof plastic woven bag, ensuring its quality and integrity during transportation. Ferro Silicon 72 Lump adopts high-quality ton bags for packaging, to ensure the safety of goods transportation, according to customer requirements using wooden frame or iron drums for packaging.
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