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75% Ferro Silicon

Name: 75% Ferro Silicon
SKU: 0

Size : 0-3mm, 3-10mm, 10-50mm, 10-100mm

Shape : Blocks, Granules, Powder

Packaging : 1 ton/bag, customizable according to customer requirements

Applications : Steelmaking, Cast Iron

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Product Description

Ferrosilicon is a ferroalloy primarily composed of iron and silicon. It is widely used in industries such as steel manufacturing and casting. The silicon content of ferrosilicon varies depending on the production method (typically between 15% and 90%). It is usually produced in an electric arc furnace by reducing silicon dioxide with carbon materials and iron.

Product Ingredients

Ingredient Standards
Ferro Silicon
Brand	Si	C	Ai	P	S
FeSi75	75	0.2	0.8-1.5	0.03	0.03
FeSi72	72	0.2	2	0.03	0.03
FeSi70	70	0.2	2	0.03	0.03
FeSi65	65	0.2	2	0.04	0.03
Low aluminum FeSi75	75	0.2	0.2	0.035	0.02
Low-carbon Ferrosilicon
Brand	Si	C	Ai	P	S
FeSi75	75	0.1	1.5	0.04	0.02
FeSi75	75	0.05	1.5	0.04	0.02
FeSi75	75	0.04	1.5	0.04	0.02
FeSi75	75	0.015	1.5	0.04	0.02
High-carbon Ferrosilicon
Brand	Si	C	Ai	P	S
FeSi72	72	22	1	0.05	0.05
FeSi68	68	18	3	0.05	0.1
FeSi65	65	15	3	0.05	0.1
FeSi60	60	10	3	0.05	0.1
Silicon-carbon Alloy
Brand	Si	C	Ai	P	S
FeSi68	68	18	3	0.08	0.08
FeSi65	65	15	3	0.1	0.1
FeSi60	60	10	3	0.1	0.1

Product Advantages

1. High Reducibility

Ferrosilicon has high reducing properties, which can quickly reduce oxides, improving the efficiency of smelting and casting processes.

2. Corrosion Resistance

The silicon in ferrosilicon effectively resists oxidation and corrosion, allowing it to be used in various harsh environments.

3. Good Mechanical Properties

Ferrosilicon effectively improves the mechanical properties and quality of materials during steelmaking and casting processes, enhancing the wear resistance, toughness, and strength of products.

Product Application

Used as an oxidizing agent in steelmaking and some ferroalloys.
Used as an alloying agent to increase the silicon content in cast iron parts.
It refines the grain size and improves the mechanical properties of cast iron.
Used as a raw material for the production of other ferroalloys (such as ferromagnesia and ferromolybdenum).
Used as an electrode sheath for arc welding.
Used as a raw material for the production of magnesium ingots via the hot regeneration process (skin-gold process).

Applications In The Foundry Industry

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Applications In The Foundry Industry

Applications In Alloy Manufacturing

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Applications In Alloy Manufacturing

Applications In Steelmaking

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Applications In Steelmaking

Applications In Welding Materials

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Applications In Welding Materials

Applications In The Chemical Industry

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Applications In The Chemical Industry

Applications In The Power Industry

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Applications In The Power Industry

Production Process

Raw Material Preparation

Selected high-grade quartz ore, steel scrap, and coke, proportioned according to specifications.

Electric Furnace Smelting

Reduction reaction at 1800-2000℃, with the addition of flux such as limestone for impurity removal.

Refining and Casting

Adjusting alloy composition, casting into ingots or direct granulation.

Crushing and Screening

Processing into products of different particle sizes according to customer requirements.

Partner Clients

Packaging And Transportation

Qualification Certificate

Reasons to Choose Us

Technical Services

We provide global technical support and services for our products in industries such as steelmaking, casting, welding, alloys, power, and chemicals.

Quality Assurance

We have complete product specifications and can process products according to customer requirements, providing products that meet customer orders.

Sufficient Supply

The company uses high-quality raw materials, has a stable supply chain, and has many years of experience in foreign trade exports.

Global Transportation

We have professional and experienced export staff who understand packaging and shipping services, providing reliable services to customers around the world.

FAQ

Q : What are the advantages of our products?

A : We have state-of-the-art equipment, an experienced team, guaranteed quality, support for customization, ample inventory, and timely delivery.

Q : Can I request a sample for testing?

A : Sample fees are based on their value, and shipping costs are mandatory.

Q : Can I get the best price?

A : Prices fluctuate due to international trade policies and raw material costs. Our goal is to provide you with the best prices and the highest quality products.

Q : How long will it take for my order to be processed?

A : Delivery time for in-stock products: 3-7 days after payment. Delivery time for customized products: 20-45 days after payment.

Q : How long will it take to get a quote?

A : We are available 24/7 and will provide a quote within 2 hours.