72 FerroSilicon Carbon
Used as deoxidizer and alloy agent in steelmaking industry. In order to obtain qualified chemical composition of steel and ensure the quality of steel,
Introduction
The 72 FerroSilicon Carbon is an alloy material used in steel smelting. It is composed of 72% iron silicon and 28% carbon, and using our products can lower the melting point during the steel production process, thereby lowering the melting temperature of steel and reducing the waste of energy. Finally, our products reduce the oxides in steel to oxygen and silicates, thereby increasing the purity and strength of the steel while also improving the mechanical properties of the steel.
Feature
High silicon content
The silicon content of our products is approximately 70-75%. This high silicon content makes it a high-quality ferrosilicon alloy.
Moderate carbon content
The carbon content of 72 FerroSilicon Carbon is usually between 4-6%. This very modest amount of carbon adds to the material's hardness and wear resistance.
High melting point
Since this product contains a large amount of silicon element, silicon has a higher melting point, so it has a higher melting point and can be used at high temperatures.
Versatile
Our products are widely used in foundry industry, steel smelting, chemical industry, manufacturing and other fields. It can be used to produce various cast iron parts, such as machine tools, railway wheels, pipes, etc. It can also be used for desulfurization and deoxidation in steel smelting.
Grade | Ferro silincon chemical composition(%) | |||||||
Si | Al | Ca | Mn | Cr | P | S | C | |
≤ | ||||||||
FeSi75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi65 | 65 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi60 | 60 | 2 | 1 | 0.8 | 0.6 | 0.05 | 0.03 | 0.3 |
FeSi45 | 40-47 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
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