Chemical Composition %	Type
	FeSi 75%min	FeSi 72%min
Si	75.0	72.0
Al	2.0	2.0
Ca	1.0	1.0
Mn	0.4	0.5
Cr	0.3	0.5
P	0.04	0.04
S	0.02	0.02
C	0.2	0.2
Size(mm): 10-50, 10-100

Note: Special requirements should be decided through negociation between the seller and the buyer.