- Rare earth ferro silicon, size of 1 to 3mm
- 2017-09-01 08:09
- Model Number: rare earth: 30% min, size:1-3mm-1 Brand Name: FD/UK Key Specifications/Special Features: Si: 35% (minimum)Al: 1.5% (maximum)RE: 30% (minimum)Ti: 0.5% (maximum)CE/RE: 50% (minimum)Size: 1 to 3mm (90pct minimum)Packing: in plastic ...