Dec 28, 2012
1.RE,Ce/Re,Si,Mn,Ca,Ti,Fe
2.195023,195026,
3.Particle size: 0-5mm; more than 5-50mm and 50-150mm
4.Steel making, iron maki
RE Ferro Silicon alloy:1.RE,Ce/Re,Si,Mn,Ca,Ti,Fe 2.195023,195026, 3.Particle size: 0-5mm; more than 5-50mm and 50-150mm 4.Steel making, iron...