Rare earth ferrosilicon
Product specification:
Product packaging:
| Specifications: | |||
|---|---|---|---|
| Si | Re | AI | Fe |
| A150/65%/70%/72%/75%Min | - | 1.5%/2.0%Max | allowance |
| A151/70-78% | - | 1.0-4.5% | allowance |
| A152/72-76% | - | 0.1%/0.5%/1.0%Max | allowance |
| A153/45-55% | 25-35% | 2.0%Max | allowance |
