Nodulizers and Inoculants

Nodulizers and inoculants

Miller and Company has been a trusted supplier of high-quality nodulizers and inoculants for ductile and gray iron production for over eighty years.

Our extensive product line, combined with deep metallurgical expertise, ensures precise control of graphite structure, mechanical properties, and casting performance. We partner with internationally recognized producers to deliver consistent, reliable materials that meet the highest standards in the foundry industry.

Calcium bearing ferrosilicon inoculants*	Calcium bearing ferrosilicon inoculants for gray and ductile iron that can be used for ladle or instream inoculation.	Calcium ferrosilicon inoculants with Ba, Ti, Bi and Sr for use in gray and ductile iron. Use of the inoculant reduces chill in thin sections, promotes type “A” graphite for gray irons. Use in ductile iron promotes higher nodule counts, improved nodularity and lower carbide formation.		Typical Analysis
Calcium Bearing FeSi				Si 74.85%, Al 0.72%, Cr 0.05%, Mn 0.10%, P 0.03%, S 0.01%, Ti 0.02%, Ca 0.81%
Bacal				Si 74.25%, Ca 1.24%, Ba 1.26%, Al 0.86%
Bacal 50				Si 51.0%, Ca 1.2%, Ba 1.22%, Al 0.9%
HiBacal				Si 71.0%, Ca 1.85%, Ba 2.82%, Al 1.12%
FeSiBi				Si 67.85%, Bi 0.98%, TRE 0.94%, Ca 1.47%, Al 0.93%
ImTi-LC				Si 54.36%, Ti 11.32%, Ca 0.84%

Calcium bearing ferrosilicon cast/pressed shapes	Calcium bearing ferrosilicon inoculants cast/pressed shapes for gray and ductile iron.	Calcium ferrosilicon inoculants cast/pressed shapes with Ba, Ti, Bi and Sr for use in gray and ductile iron. Use of the inoculant reduces chill in thin sections, promotes type “A” graphite for gray irons, Use of the inoculant in ductile iron promotes higher nodulce counts, improved nodularity and lower carbide formation.	Offered in sizes ranging from 20 g. to 20Kg.	Typical Analysis
HiAl Inomould				Si 72.12%, Ca 1.11%, Al 4.47%
HiZiMan Inomould				Si 68.89%, Al 0.78%, Ca 0.99%, Ba .76%, Mn 3.74%, Zr 3.54%
Inocubes				Si 63.74%, Al 1.08&, Ca 1.54%, Ba 0.80%, Mn 3.08%, Zr 3.27%, Mg 0.90%

Ductile Iron Nodulizers	Magnesium FeSI products that are used in the formation of ductile iron.	A full range of magnesium ferrosilicon products from high to low Mg content, high to low rare earths and a lanthanum series.		Typical Analysis
MG4R				Si 43.78%, Mg 4.49%, Ca 1.16%, TRE 1.62%, Al 0.53%
MG5R2				Si 45.6%, Mg 6.46%, TRE 1.04%, Ca 1.08%, Al 0.65%
MG5R2S				Si 47.21%, Mg 6.97%, TRE 1.09%, Ca 1.14%, Al 0.66%
MG5R2 – Hca				Si 46.37%, Mg 6.47%, Ca 2.16%, TRE 1.08%, Al 0.62%
MG5ULR				Si 45.24%, Mg 6.48%, TRE 0.38%, Ca 0.42%, Al 0.32%
MG5LR				Si 47.63%, Mg 6.43%, TRE 0.54%, Ca 0.95%, Al 0.7%
La-MG4				Si 45.82%, Mg 4.16%, La 0.48%, Ca 1.16%, Al 0.94%
La-MG5				Si 45.82%, Mg 6.16%, La 0.48%, Ca 1.16%, Al 0.94%
MgFeSi				Si 47.35% Mg 9.86%, Ba 1.79%, Ca 1.18%, TRE 0.38%, Al 0.53%

CaSi and CaSiBa Deoxidizers	CaSi and CaSiBa are used as deoxidizers and desulfurizersto increase the cleanliness of steel.	The barium in CaSiBa enhances the effectiveness of the calcium in the product and lowers reactivity when added to the melt.	Typical Analysis
CaSi			Ca 30.68%, Si 61.15%, Al 0.44%
CaSiBa			Ca 14.92, Si 55.34%, Ba 14.67%, Al 1.5%,

Porous plugs	Porous plugs are used to help in the desulfurization of ductile iron base metal.	Various sizes available.

Please contact your local Miller and Company Sales Manager.

CORPORATE HEADQUARTERS
A. 9550 West Higgins Rd, Suite 380 Rosemont, Illinois 60018
P. 847.696.2400
W. millerandcodev.wpengine.com

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Mg Fe Si

Mg Fe Si