China Most Popular Heavy Rare-Earth Mg Low Silicon Nodulizer for Ductile Foundry Casting Molten Steel, Find details about China Noudulizer, Nodulizing Agent from Most Popular Heavy Rare-Earth Mg Low Silicon Nodulizer for Ductile Foundry Casting Molten Steel
Modek | Component (%) | Application | ||||
REO | Mg | Si | Fe | Others | ||
S-1 | 6-8 | 8-10 | 5-7 | Remaining | / | Melted iron of cupola with high impurity |
S-2 | / | 8-10 | / | Remaining | / | Normal melted iron of cupola |
S-3 | 4-6 | 7-9 | 4-6 | Remaining | / | Normal melted iron of electric furnace |
S-4 | 3-5 | 7-9 | 4-6 | Remaining | / | Normal melted iron of electric furnace |
S-5 | 2-3 | 6-8 | 2-3 | Remaining | / | Low impurity melted iron of electric furnace |
S-6 | 1.5-2.5 | 6-8 | 1.5-2.5 | Remaining | / | Low impurity melted iron of electric furnace |
ZG-1 | 6-8 | 14-16 | 40-44 | Remaining | / | Returns of ball-iron roll |