FerSiN®
Silicon Iron Nitride (FerSiN®) is a composite obtained by the nitriding of Silicon Iron, presenting notable thermal and mechanical characteristics. This material, available in varying particle sizes, lumps, briquettes and even 325 mesh. It is widely used as a raw material for production of plugging masses for blast furnaces, offering high resistance to heating and low corrosion rate.
Its application in steel increases mechanical and corrosion resistance, while in paints it improves thermal resistance. FerSiN has excellent performance at high temperatures, providing greater performance in industrial processes and applications that demand thermal control and robust resistance.
With careful manufacturing and strict quality control, ITAFORTE's Ferro-Silicon Nitride ensures reliable and efficient performance, being ideal for various industries that require materials with high thermal and chemical performance.
ITAFORTE Nitrides
Our portfolio includes nitrided alloys with various specifications to meet the different market segments.
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ESPECIFICAÇÕES QUÍMICAS
| Composição química | FerSiN® | FeMnN | FeCrN 60 | |||
|---|---|---|---|---|---|---|
| Mínimo | Máximo | Mínimo | Máximo | Mínimo | Máximo | |
| Si (%) | 48 | - | - | - | 1 | - |
| Fe (%) | 14 | 18 | 30 | 65 | 8 | 9 |
| N (%) | 30 | - | 6.5 | 8 | 7 | 8 |
| C (%) | 0.15 | 0.3 | 0.02 | 0.06 | 0.15 | 0.15 |
| S (%) | 0.01 | 0.02 | 0.002 | 0.004 | - | - |
| Al (%) | - | 0.2 | - | 0.05 | - | - |
| Ca (%) | 1 | - | 0.003 | 0.01 | - | - |
| Mn (%) | - | - | 82 | 92 | - | - |
| P (%) | 0.04 | 0.3 | - | 0.02 | - | - |
| Cr (%) | - | - | - | - | 60 | 60 |
| 10 - 50 mm (%) | 90 | 93 | 90 | 100 | 90 | 100 |
CARACTERÍSTICAS TÉCNICAS
Estável e térmico
Alta Resistência
a corrosão
Baixa taxa de expansão
Refratariedade
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