- Rare earth silicon, sized 5 to 30mm
- 2017-10-15 13:44
- Model Number: rare earth: 30% min Brand Name: FD/UK Key Specifications/Special Features: Specifications:Si: 35% minimumAl: 1.5% maximumRE: 30% minimumTi: 0.5% maximumCE/RE: 50% minimumSize: 5 to 30mm (90pct minimum)Packing: in plastic woven ba...