silicon metal is is also called industrial silicon.It is mainly used: as the basic raw material in organic silicon polymer material ,such as : monocrystalline silicon, metallurgical casting,smelting, chemical products,fireproofing meterial,aluminium or aluminium alloy and so on.       
 

Item No.	Si(min)	Fe(max)	Al(max)	Ca(max)	P(max)
2202	99	0.2	0.2	0.02	30-100 ppm
2502	99	0.25	0.25	0.02	40-100 ppm
3303	99	0.3	0.3	0.03	40-100 ppm
441	99	0.4	0.4	0.1	40-100 ppm
553	98.5	0.5	0.5	0.3	40-100 ppm
421	99.3	0.4	0.2	0.1	40-100ppm
Size :10-100 mm  90 Min

capacity of our factory:60000 tons /year
packing :in plastic woven bag of 1MT net each    
MOQ: 24 tons    
payment term: T/T or L/C at sight    
delivery time: prompt or per customer's request 

If any interest or any further informaiton,please contact me by skype:sandyxu87