What is spheroidizing agent?

What is spheroidizing agent?

/ Dec 29, 2020 / 967 views

Answer:
/ Dec 29, 2020

Spheroidizing agents are certain metals or alloys added to molten iron to obtain nodular graphite cast iron.Ferrosilicon rare earth magnesium spheroidizing agent is commonly used in China. Ferrosilicon rare earth alloy is made of ferrosilicon, calcium, magnesium and rare earth alloy by melting configuration. It is a good spheroidizing agent with strong deoxidization and desulfurization effect.




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