10-60mm Ferro Silicon Briquette FeSi Briquette for Iron Casting
In the steel industry it is used as deoxidizer and alloying agents.and used as a nucleating agent and spheroidizing agent. Especially the nodular cast iron, its mechanical performance at or near the steel mechanical property.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of 10-60mm ferro silicon briquette fesi briquette for iron casting in China. With abundant experience, we warmly welcome you to wholesale discount 10-60mm ferro silicon briquette fesi briquette for iron casting in stock here from our factory. Quality products and reasonable price are available.
Description
Ferro silicon briquette is mainly made of ferro silicon powder and pressed to the briquette type.a special product that can replace of ferrosilicon in steel making. Can reduce production costs and promote the recycling of resources.65 high silicon,20 high iron.
Specification
Grade | Chemical composition(%) | |||||||
Si | Al | Ca | Mn | Cr | P | S | C | |
≥ | ≤ | |||||||
Fesi 75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
Fesi 72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
Fesi 70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
Fesi 65 | 65 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
Fesi 60 | 60 | 2 | 1 | 0.8 | 0.6 | 0.05 | 0.03 | 0.3 |
Fesi 45 | 40-47 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |

Application
1.Ferro silicon briquette is often used as deoxidizer in steel making.it is pressed by ferro silicon powder.
2.Ferro silicon briquette also
can be used as alloy elments join agent, which is widely used in low
alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and
electrician silicon steel.
3.In iron industry, ferro silicon briquette often used as inoculant ,deoxidizer and nodulizer.
4.Ferro silicon briquette commonly used as a reducant in ferroalloy production and chemical industry.
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