| |
|
Code |
Chemical Composition% |
Size |
|
75 |
Si min |
Al max |
P max |
S max |
C max |
90% min |
|
75.0 |
1.0 |
0.04 |
0.02 |
0.2 |
10-150mm
10-100mm
10-50mm |
|
75.0 |
1.5 |
0.04 |
0.02 |
0.2 |
|
75.0 |
2.0 |
0.04 |
0.02 |
0.2 |
|
72 |
72.0 |
2.0 |
0.04 |
0.02 |
0.2 |
|
72.0 |
2.5 |
0.04 |
0.02 |
0.2 |
|
| [Specification]: |
Solid solution formed by silicon and Fe through mutual melting. Solicon and Fe can mutually melt and form a series of silicon compounds in any proportion. Melting point is 1280°C, and specific gravity is 3.11 for ferrosilicon which contains 72% of silicon; and for 75%, 1300°C and 3.01. |
| [Particle sizes]: |
10-100mm, Other sizes also available on request. |
| [Usage]: |
Widely used in stealmaking, non-ferrous metal casting and other industries. It is a fine deoxidiser and alloying agent and also an inoculant in nodular cast iron. It is greatly. used as a reductant in silicon iron melting. |
| [Packing and storage]: |
Packed in plastic woven bags of 1000kg, other packing are available, keep away from moisture. |
| [Picture]: |
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