Nodulizer(FeSiMgRe Alloy) Nodulizer is one kind of hot metal additives which input in the manufacturing process of spherical graphite iron.Characteristic: well-proportioned composition ,small deviation range of main element ,low content of MgO ,stable reaction, high absorptive , strong adaptability ,good anti-decay .Size:0.25-2mm,1-5 mm,5-20 mm, 10-30mm or as per customers' requirementsPacking:25Kgs/bag(water-proof plastic woven bag),1000kg/ton parcel BrandCode NameChemical Composition (%)MgReSiCaAlFeFeSiMg6Re16-15.0-7.00.5-1.538-442.0-3.0<1.0BalanceFeSiMg7Re17-16.0-8.00.5-1.538-441.0-1.5<1.0BalanceFeSiMg5Re25-24.0-6.01.0-3.038-442.0-3.0<1.0BalanceFeSiMg7Re37-36.0-8.02.0-4.038-442.0-3.5<1.0BalanceFeSiMg8Re38-37.0-9.02.0-4.038-442.0-3.5<1.0BalanceFeSiMg8Re58-57.0-9.04.0-6.038-442.0-3.5<1.0BalanceFeSiMg8Re78-77.0-9.06.0-8.038-442.0-3.5<1.0BalanceFeSiMg10Re710-79.0-11.06.0-8.038-442.0-3.5<1.0Balance