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 Ferro Silicon 75%Min 10-100mm

Ferro Silicon 75%Min 10-100mm

Ferro silicon changes the microstructure (the way the material is made up) in ductile iron production by affecting the number and distribution of graphite nodules. When added during the process of inoculation, FeSi75 grades containing 1-3% calcium and 0.5-2% barium can improve the efficiency of nucleation.

Si
≥75%
Al
≤2%
C
≤0.2%
S
≤0.02%
P
≤0.04%

Ferro Silicon 75 Description

Ferro silicon alters the microstructure of ductile iron by affecting the number and distribution of graphite nodules. Adding FeSi75 grades containing 1-3% calcium and 0.5-2% barium during inoculation can improve the efficiency of nucleation. The silicon content of the alloy makes it more flexible and reduces the likelihood of shrinkage defects in castings.

The Specification Of  Ferro Silicon 75

Model Si Al C S P
FeSi 75% ≥75% ≤2% ≤0.2% ≤0.02% ≤0.04%

 

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  •  We can make custom ferro silicon if you ask for them.
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A: We have our own factories , lovely employees and professional production and processing and sales teams. Quality can be guaranteed. We have rich experience in metallurgical steelmaking field.

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A: Yes, please feel free to contact us anytime if you have any question . And for clients who wants to enlarge market, we will do our best to support.

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A: Our company has a long-term stock of spot, to meet customer requirements.

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A: Our company has a professional team to customize and produce all kinds of products for customers.

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