#inoculant Knowledge

Detailed explanation of the performance and uses of inoculants for castings

Inoculant is an alloy additive used to improve the properties of cast iron. The main function of the inoculant is to improve the strength, toughness and wear resistance of cast iron by promoting graphitization, reducing the tendency of whitening, improving the morphology and distribution of graphite, increasing the number of eutectic groups, and refining the matrix structure.

What is the difference between silicon ferroalloy 、silicon barium inoculant and silicon barium calcium inoculant

Metallurgical silicon ferroalloy, silicon barium inoculant, and silicon barium calcium inoculant are all commonly used inoculants in the metallurgical industry. However, there are some differences between them:

The role of silicon-barium inoculant

Silicon-barium inoculant can promote graphitization, reduce the tendency of white mouth, improve the morphology and distribution of graphite, increase the number of eutectic groups, refine the matrix structure, and it has a good effect in a short time

What is the difference between a silicon barium inoculant and a 75 silicon inoculant

Barium silicon inoculant is mainly used in the inoculation of nodular cast iron and gray cast iron.Si-barium inoculant strongly increases graphitization core, refines graphite, promotes the obtaining of A-type graphite in gray cast iron, improves the

The use of barium silicate inoculant

In the field of metallurgical casting, there are many kinds of metallurgical resistant materials, each of which has an irreplaceable role. Today, we will introduce one of the resistant materials, silicon barium inoculant.

How to adjust the amount of inoculant?

In the cast iron industry, a certain amount of inoculant is added to the molten iron before casting, in order to change the solidification process of molten iron and improve the as-cast structure.