These types of ferroalloys are produced in the form of heat reduction carbon in an arc furnace. The furnace used in the production of high carbon ferromanganese is also used to produce these ferroalloys. One of the most important points about ferrosilicon manganese is the growing desire of steelmakers around the world to use these ferroalloys instead of a combination of ferrosilicon and ferromanganese. There are several reasons for this fact. The first reason is that this method is more economical. The second reason is that the amount of harmful elements such as phosphorus, nitrogen and sulfur is less.