MG 5R2-HCA is an effective nodulizer that contains a higher level of calcium than most MG 5R2 alloys.
The higher level of calcium is effective in reducing the pyrotechnics of the nodulizing treatment.
Magnesium recoveries in the treated ductile iron are generally higher than for the more common 0.8 to 1.2% Ca alloys due to the reduced volatility of the MG 5R2-HCA alloy.
Silicon
Magnesium
Calcium
Aluminum
Rare Earths (total)
43.0-48.0%
6.0-6.5%
1.60-2.20%
0.50-1.50%
0.80-1.20%
Size : • 3/4″x10M [2mm-20mm]
Other size distributions can be made available upon request.
Effective Date :
2/5/13
Please Note :
Product specifications are subject to change.
For availability and proper application :
Please contact your local Miller and Company LLC Area Sales Manager.