Silicon carbide
Ferrosilicon Manganese / Femn65si17 / Femn60si14
1.Silicon manganese alloy is mainly used as the intermediate material of deoxidizer and alloying agent in steel production to eliminate excess oxygen and sulfur in molten steel and improve the qual...
DESCRIPTION
1.Silicon manganese alloy is mainly used as the intermediate material of deoxidizer and alloying agent in steel production to eliminate excess oxygen and sulfur in molten steel and improve the quality and performance of steel.
2.Silicon manganese alloy can significantly improve the elasticity and magnetic conductivity of steel. Therefore, silicon manganese alloy should be used when smelting structural steel, tool steel, spring steel and silicon steel for transformer.
3.Silicon manganese alloy can reduce the brittleness of steel, improve the hot workability of steel, and improve the strength, hardness and wear resistance of steel.
| Chemical Composition | |||||||
| Mn | Si | C | P | S | |||
| 1 | 2 | 3 | |||||
| ≤ | |||||||
| FeMn64Si27 | 60-67 | 25-28 | 0.5 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn67Si23 | 63-70 | 22-25 | 0.7 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn68Si22 | 65-72 | 20-23 | 1.2 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn64Si23 | 60-67 | 20-25 | 1.2 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn68Si18 | 65-72 | 17-20 | 1.8 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn64Si18 | 60-67 | 17-20 | 1.8 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn68Si16 | 65-72 | 14-17 | 2.5 | 0.1 | 0.15 | 0.25 | 0.04 |
| FeMn64Si16 | 60-67 | 14-17 | 2.5 | 0.2 | 0.15 | 0.30 | 0.05 |
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