Ferro Silicon 72-Ferro silicon-yrzmetal.com/

Ferro Silicon 72

Ferro silicon 72 is silvery gray in appearance with a metallic luster and can be processed into natural blocks, standard blocks, granules and powders according to requirements.

Ferro Silicon 72 is mainly used in the manufacture of steel and cast iron and produce fine quality steel.

Ferro Silicon 72 is used to remove oxygen from steel for better quality and durability.

Ferro silicon 72 is widely used in the steel making,iron casting ,low-carbon ferroalloy producing.

Application:

It is used in the production of special steel qualities and better durability.
Our special grades of Ferro Silicon help to keep both the content of inclusions and the carbon content in the final steel at low levels.
Ferro Silicon is used as raw material high-purity quartz, charcoal and iron ore in the production of arc furnaces.

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Introduction
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Introduction

Ferro Silicon 72 uses:

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 In addition ,ferro silicon powder can be used as a suspended phase in the mineral processing industry and coatings for welding electrodes in the electrode manufactruing.

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Specification

Ferro Silicon 72 Spec

Model	Si	C	Al	P	S
FerroSilicon 75	75%Min	0.2%Max	2.0%Max	0.04%max	0.02%max
FerroSilicon 74	74%Min	0.2%Max	2.0%Max	0.04%max	0.02%max
Low Al FeSi 75	74%min	0.2%max	0.5%Max	0.04%max	0.02%max
Low Al FeSi 75	74%min	0.2%max	0.06%Max	0.04%max	0.02%max
FerroSilicon 72	72%Min	0.2%Max	0.3%Max	0.04%max	0.02%max
FerroSilicon 65	62%Min	0.2%Max	0.2% Max	0.04%max	0.02%max
FerroSilicon 45	45%Min	0.2%Max	0.9% Max	0.04%max	0.02%max