Chemical Content TableProduct Packaging
|
Grade |
Chemical Composition % |
||||||||
|
Si |
Al |
Ca |
Mn |
Cr |
P |
S |
C |
Fe |
|
|
FeSi90Al1.5 |
87-95 |
1.5 |
1.5 |
0.4 |
0.2 |
0.040 |
0.02 |
0.2 |
|
|
FeSi90Al3.0 |
87-95 |
3.0 |
1.5 |
0.4 |
0.2 |
0.040 |
0.02 |
0.2 |
|
|
FeSi75Al0.5-A |
74-80 |
0.5 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
|
FeSi75Al0.5-B |
72-80 |
0.5 |
1.0 |
0.5 |
0.5 |
0.040 |
0.02 |
0.2 |
|
|
FeSi75Al1.0-A |
74-80 |
1.0 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
|
FeSi75Al1.0-B |
72-80 |
1.0 |
1.0 |
0.5 |
0.5 |
0.040 |
0.02 |
0.2 |
|
|
FeSi75Al1.5-A |
74-80 |
1.5 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
|
FeSi75Al1.5-B |
72-80 |
1.5 |
1.0 |
0.5 |
0.5 |
0.040 |
0.02 |
0.2 |
|
|
FeSi75Al2.0-A |
74-80 |
2.0 |
1.0 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|
|
FeSi75Al2.0-B |
72-80 |
2.0 |
0.5 |
0.5 |
0.040 |
0.02 |
0.2 |
||
|
FeSi75-A |
74-80 |
0.4 |
0.3 |
0.035 |
0.02 |
0.1 |
|||
|
FeSi75-B |
74-80 |
0.4 |
0.3 |
0.040 |
0.02 |
0.1 |
|||
|
FeSi75-C |
72-80 |
0.5 |
0.5 |
0.040 |
0.02 |
0.2 |
|||
|
FeSi65 |
65-72 |
0.6 |
0.5 |
0.040 |
0.02 |
||||
|
FeSi45 |
40-47 |
0.7 |
0.5 |
0.040 |
0.02 |
||||
|
1501 |
99.69 |
0.15 |
0.01 |
0.004 |
0.15 |
||||
|
1502 |
99.68 |
0.15 |
0.01 |
0.004 |
0.15 |
||||
|
1101 |
99.79 |
0.1 |
0.01 |
0.004 |
0.1 |
||||
|
2202 |
99.58 |
0.2 |
0.02 |
0.004 |
0.2 |
||||
|
2502 |
99.48 |
0.25 |
0.02 |
0.004 |
0.25 |
||||
|
3303 |
99.37 |
0.3 |
0.03 |
0.005 |
0.3 |
||||
|
411 |
99.4 |
0.1 |
0.1 |
0.005 |
0.4 |
||||
|
421 |
99.3 |
0.2 |
0.1 |
0.4 |
|||||
|
441 |
99.1 |
0.4 |
0.1 |
0.4 |
|||||
|
551 |
98.9 |
0.5 |
0.1 |
0.5 |
|||||
|
553 |
98.7 |
0.5 |
0.3 |
0.5 |
|||||
Products Description
Product Overview
Ferrosilicon powder is an alloy powder composed of silicon and iron with excellent chemical stability and thermal stability. It is widely used in many industries such as metallurgy, casting, chemical industry, welding, etc., and is a key material for improving production efficiency and product quality. Our ferrosilicon powder undergoes strict quality control to ensure that each batch of products meets international standards.
Product Advantages
High purity: The purity of ferrosilicon powder is as high as 98% or more, ensuring excellent performance.
Uniform particle size: After fine grinding, the particle size distribution is uniform, suitable for various industrial applications.
Chemical stability: It can remain stable under high temperature and harsh environment, extending the service life of equipment.
Environmentally friendly: The production process meets environmental standards and reduces the impact on the environment.
Application Areas
Metallurgical industry: used as a deoxidizer and alloy additive in the steelmaking process to improve the quality of steel.
Foundry industry: As an inoculant, it improves the mechanical properties and surface quality of castings.
Chemical industry: used to produce silicon compounds, such as silane, silicone oil, etc.
Welding industry: used as welding rod coating material to improve welding strength and corrosion resistance.
Product Specifications
| Silicon Content | 65%-75% |
| Iron Content | 20%-30% |
| Particle Size Range | 50 mesh-325 mesh (customizable according to customer needs) |
| Density | 4.5-5.0 g/cm³ |
| Melting Point | 1200-1300°C |
Products Description
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