Raw Material Ferro Silicium 75 FeSi Lump 75

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Description 

Ferrosilicon is an ferro alloy composed of iron and silicon. The color of ferro silicon is gray. According to the content of Si, Fe, Al, etc., it is divided into different grades. The most widely used is 75% ferrosilicon. In the steelmaking industry, about 3-5 kg of 75% ferrosilicon is consumed for every 1 t of steel produced.

Ferro silicon has two kinds of blocks and powders. Common particle sizes are 0-3mm, 10-60mm, 10-100mm, etc. Manufacturers and suppliers can be customized according to user requirements.

Specification

Uses

1. Used as a deoxidizer and alloying agent in the steelmaking industry.

To get qualified steel, deoxidation must be carried out in the final stage of steelmaking. The chemical affinity between silicon and oxygen is very high. So, ferrosilicon is a strong deoxidizer for steelmaking.

2. Used as an inoculant and spheroidizing agent in the cast iron industry.

3. Used as a reducing agent in low carbon iron alloys.

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