Content :

Under the premise of constant inoculation quantity, if use this Low Silicon 
Nodulizer, the foundry returns of high Silicon ductile iron can be use 80% or more
in the production ductile iron, this can completely eliminate the problem of foundry
returns overstocking, and improve properties of castings, reduce casting costs.






Mg


Re


Si


Ca


Fe




7.5-9.0


6.5-7.5


6-10


1.0-2.5


Balance




7.5-9.0


4.5-5.5


6-10


1.0-2.5


Balance




7.5-8.5


2.5-3.5


5-7


1.0-2.5


Balance




5.5-7.5


1.5-2.5


4-6


1.0-2.5


Balance




5.5-7.5


0.8-1.4


3-4


1.0-2.5


Balance




5.5-7.5





3-4


1.0-2.5


Balance







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