Spot Quality Assurance Casting Iron Use Fesi 75/65/72

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Spot Quality Assurance Casting Iron Use Fesi 75/65/72

Spot Quality Assurance Casting Iron Use Fesi 75/65/72

Ferrosilicon-75/72/65 is widely used in the steelmaking industry as a deoxidizer. It is made from coke quartz (or silica) as the raw material and is produced in electric furnaces. Ferrosilicon helps with precipitation deoxidation and diffusing deoxidation in the steelmaking process. It can also be used in the mineral processing industry as a suspended phase and as a coating for welding electrodes in electrode manufacturing.

The Ferrosilicon-75/72/65 comes in various shapes such as lump, granule, briquette, and powder. Its chemical composition consists mainly of ferro silicon. The product is grey in color and has a minimum order quantity of 25 tons. The packaging options include 25kg bags or 1 MT bags, and custom packaging is also available.

The Ferrosilicon-75/72/65 is primarily used as a steel additive in steelmaking. It is known for its high metal melting point, good heat resistance, and superior oxidation resistance. Depending on the silicon content, this product can be divided into FeSi with different silicon content percentages: 75%, 72%, 70%, 65%, 60%, and 45%.

Dimensions of the Ferrosilicon-75/72/65 vary based on the desired shape: lump (10-30mm, 30-50mm, 50-100mm), briquette (50*50mm), powder (325mesh, 200mesh, 300mesh, 65mesh), and granular (0.3-1mm, 1-3mm, 3-8mm).

Grade Si Al Ca Mn Cr P S C
FeSi75 75 1.5 1 0.5 0.5 0.04 0.02 0.2
FeSi72 72 2 1 0.5 0.5 0.04 0.02 0.2
FeSi70 70 2 1 0.5 0.5 0.04 0.02 0.2
FeSi65 65 2 1 0.5 0.5 0.04 0.02 0.2
FeSi60 60 2 1 0.5 0.5 0.04 0.02 0.2
FeSi45 40-47 2 1 0.5 0.5 0.04 0.02 0.2

Product Application

The Ferrosilicon-75/72/65 is widely used in various industries:

1. Steelmaking: It is an indispensable deoxidizer, used for precipitation deoxidation and diffusing deoxidation in the steelmaking process. It can also be used as an alloying agent in steel production.

2. Cast iron industry: It serves as an inoculant and nodularizing agent in the production of ductile iron.

3. Ferroalloy production: It is used as a reductant due to its chemical affinity with oxygen. High silicon Ferrosilicon is commonly used in the production of low carbon Ferroalloy.

4. High temperature smelting of metallic magnesium: FeSi75 is commonly used in the pidgeon process for metallic magnesium production.

5. Mineral processing industry: Ground or atomized Ferrosilicon powder can be used as a suspension phase in mineral processing.

6. Welding rod manufacturing industry: Ferrosilicon can be used in the manufacture of Silicon and other products in the chemical industry.

Installation, Maintenance, and Repair

To install the Ferrosilicon-75/72/65, follow the manufacturer's instructions for the specific application. Regular maintenance is not required for this product. In case of damage or malfunction, it is recommended to replace the Ferrosilicon with a new one.

Other Products

EVER-POWER GROUP mainly supplies various Cast Iron used in industry, such as Grey Cast Iron, Ductile Cast Iron, Alloy Steel Casting, Stainless Steel Casting, Carbon Steel Casting, Corrosion Resistant Steel Casting, Aluminum Pressure Die Casting, Aluminum Gravity Die Casting, Aluminum Sand Casting, Aluminium Alloy Casting, Refractory Steel Casting, Copper alloy casting, Zinc alloy casting, Sand Casting, Green Sand Casting, and more. We offer high-quality products, competitive prices, and excellent customer service. If you require customized products, please provide us with your drawings or samples.

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