Ferro Silicon Barium Inoculant

Introduction

Inoculants are essential additives in cast iron production. A small amount of inoculant can significantly improve the structure of cast iron and improve the properties of gray cast iron. Inoculants can also promote graphitization, improve the morphology and distribution of graphite, increase the number of eutectic clusters, and refine the matrix structure. The main components of the inoculant are silicon, aluminium, barium, iron and calcium.

Application

The silicon barium inoculant is mainly used for the inoculation of ductile iron and grey cast iron liquid. The silicon barium inoculant strongly increases the graphitization core, refines the graphite, promotes the A-type graphite in the grey iron castings, and improves the strength. For the ductile iron castings, it can make the graphite in the ductile iron fine, round and improve the spheroidization grade.Strong resistance to decline while preventing the associated spheroidization decline. The wall thickness is less sensitive and the organization is uniform. Significantly reduce the tendency of white mouth, reduce the relative hardness, and improve the cutting performance of castings. It is used as an inoculant and spheroidizing agent in the cast iron industry.

Product Parameters

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