Late inoculation process modeling.
In the article is revised the late inside mold inoculation of steel and cast iron melts by fine-dispersed silica powder and graphite with addition of Mg-comprising compounds. The inoculation process modeling is performed with usage of Flow-3D program. The usage of blended inoculator MKMg19 is allowed to eliminate the chill defect in cast iron castings on JSC «AutoVAZ» and reduce the shrinkage defects in steel castings on JSC «Cheboksarskiy aggregate plant».