Iron Silicon Alloy Factory
ferro silicon 65 Specification
| Element | Content (%) |
|---|---|
| Silicon, Si | 74 - 78 |
| Iron, Fe | ≥ 21.32 |
| Aluminum, Al | ≤ 0.50 |
| Carbon, C | ≤ 0.050 |
| Sulfur, S | ≤ 0.0030 |
| Phosphorous, P | ≤ 0.020 |
high silicon ferro silicon Factory
Steelmaking FerroSilicon Particle Factory
casting Ferro Silicon Powder Factory
Ferro silicon 60 manufacturing process - preheating
The combined mixture is then preheated to remove any moisture or volatile materials present in the mixture. Preheating helps reduce energy consumption in subsequent steps and ensures process stability.
Ferrosilicon Ingot Factory
Ferro silicon 75 Manufacturing Process--Reduce
Ferrosilicon Manufacturing Process--Reduce
The preheated mixture is then fed into a submerged arc furnace (SAF) or electric arc furnace (EAF) for reduction. Furnaces are often lined with refractory materials to withstand high temperatures and corrosive environments. In the furnace, the mixture is exposed to high temperatures (usually around 2000°C) and an electric current is passed through it. This results in the reduction of iron oxide and silica, resulting in the formation of liquid ferrosilicon.
ferro silicon metal Factory
Ferro silicon 70 manufacturing process - refining
The liquid ferrosilicon obtained during the reduction process is refined to remove impurities and improve the quality of the final product. Impurities can be separated from the liquid metal using various refining techniques such as decantation, centrifugation and filtration. In addition, various fluxes and additives can be added to the liquid metal to adjust the composition and properties of ferrosilicon.
Ferrosilicon Ingot Factory
ferro silicon metal Factory
Manufacturing process of ferro silicon 72 - solidification and crushing
The refined ferrosilicon is then allowed to cool and solidify in a mold or casting bed. Once solidified, the ferrosilicon is crushed to the desired particle size. Particle size can vary based on application and customer requirements.
ZhenAn ferrosilicon granule Manufacturer
ZhenAn ferrosilicon alloys Manufacturer
Ferrosilicon 75 manufacturing process-packaging and storage
The final step in the manufacturing process is the packaging and storage of ferrosilicon. Crushed ferrosilicon is usually packaged in bags or bulk containers for transportation and storage. Proper packaging and storage conditions are necessary to prevent contamination and maintain product quality.
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