硅铁的包装
规格粒度:自然块,10-100mm,10-60mm, 3-10mm,1-3mm, 0-1mm或按客户要求定制。
包装:吨袋包装(1000kg/包)或按客户要求定制。
牌号 | 化学成分(质量分数)/% | |||||||
---|---|---|---|---|---|---|---|---|
Si | Al | Ca | Mn | Cr | P | S | C | |
不大于 | ||||||||
FeSi90Al1.5/A218 | 87.0-95.0 | 1.5 | 1.5 | 0.4 | 0.2 | 0.040 | 0.020 | 0.20 |
FeSi90Al3.0/A219 | 87.0-95.0 | 3.0 | 1.5 | 0.4 | 0.2 | 0.040 | 0.020 | 0.20 |
FeSi75Al0.5/A220 | 74.0-80.0 | 0.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 |
FeSi75Al0.5/A221 | 72.0-80.0 | 0.5 | 1.0 | 0.5 | 0.2 | 0.040 | 0.020 | 0.20 |
FeSi75Al1.0/A222 | 74.0-80.0 | 1.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.10 |
FeSi75Al1.0/A223 | 72.0-80.0 | 1.0 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 |
FeSi75Al1.5/A224 | 74.0-80.0 | 1.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.020 | 0.20 |
FeSi75Al1.5/A225 | 72.0-80.0 | 1.5 | 1.0 | 0.5 | 0.5 | 0.040 | 0.020 | 0.20 |
FeSi45/A226 | 40.0-47.0 | / | / | 0.7 | 0.5 | 0.040 | 0.020 | / |