Si90 Si75 Si65 Si45 Silicon Iron Powder Ferrosilicon Powder FeSi Powder
Product Name: Silicon Iron Powder.
Particle size: 40~300 mesh.
Appearance: Grey powder.
The product can be customized and produced according to customer requirements.
Application:
1. Used in the steelmaking industry, cast iron industry, and ferroalloy production.
2. Used in mineral processing industry, welding rod manufacturing industry, electrical industry, chemical industry, etc.
| Number | Chemical composition (mass fraction)/% | ||||||||||||
| Si | Al | Ca | Mn | Cr | P | S | C | Ti | Mg | Cu | V | Ni | |
| not more than | |||||||||||||
| FeSi90Al1.5 | 87.0～95.0 | 1.5 | 1.5 | 0.4 | 0.2 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi90Al3.0 | 87.0～95.0 | 3.0 | 1.5 | 0.4 | 0.2 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi75Al0.5-A | 74.0～80.0 | 0.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 | — | — | — | — | — |
| FeSi75Al0.5-B | 72.0～80.0 | 0.5 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi75Al1.0-A | 74.0～80.0 | 1.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 | — | — | — | — | — |
| FeSi75Al1.0-B | 72.0～80.0 | 1.0 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi75Al1.5-A | 74.0～80.0 | 1.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 | — | — | — | — | — |
| FeSi75Al1.5-B | 72.0～80.0 | 1.5 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi75Al2.0-A | 74.0～80.0 | 2.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 | — | — | — | — | — |
| FeSi75Al2.0-B | 72.0～80.0 | 2.0 | — | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi75-A | 74.0～80.0 | — | — | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 | — | — | — | — | — |
| FeSi75-B | 72.0～80.0 | — | — | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 | — | — | — | — | — |
| FeSi65 | 65.0～72.0 | — | — | 0.6 | 0.5 | 0.040 | 0.020 | — | — | — | — | — | — |
| FeSi45 | 40.0～47.0 | — | — | 0.7 | 0.5 | 0.040 | 0.020 | — | — | — | — | — | — |
| TFeSi75-A | 74.0～80.0 | 0.03 | 0.03 | 0.10 | 0.10 | 0.020 | 0.004 | 0.020 | 0.015 | — | — | — | — |
| TFeSi75-B | 74.0～80.0 | 0.10 | 0.05 | 0.10 | 0.05 | 0.030 | 0.004 | 0.020 | 0.04 | — | — | — | — |
| TFeSi75-C | 74.0～80.0 | 0.10 | 0.10 | 0.10 | 0.10 | 0.040 | 0.005 | 0.030 | 0.05 | 0.10 | 0.10 | 0.05 | 0.40 |
| TFeSi75-D | 74.0～80.0 | 0.20 | 0.05 | 0.20 | 0.10 | 0.040 | 0.010 | 0.020 | 0.04 | 0.02 | 0.10 | 0.01 | 0.04 |
| TFeSi75-E | 74.0～80.0 | 0.50 | 0.50 | 0.40 | 0.10 | 0.040 | 0.020 | 0.050 | 0.06 | — | — | — | — |
| TFeSi75-F | 74.0～80.0 | 0.50 | 0.50 | 0.40 | 0.10 | 0.030 | 0.005 | 0.010 | 0.02 | — | 0.10 | — | 0.10 |
| TFeSi75-G | 74.0～80.0 | 1.00 | 0.05 | 0.15 | 0.10 | 0.040 | 0.003 | 0.015 | 0.04 | — | — | — | — |