Henan Aon Metal and Materials Co., Limited

Name: Henan Aon Metal and Materials Co., Limited
Address: Office address: Tianhui NO. 9 Building, Zhonghua Road, Anyang City, Anyangcheng, 455000, CN
Telephone: +8618737203671

Home
China
Anyangcheng
Henan Aon Metal and Materials Co., Limited

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Henan Aon Metal and Materials Co., Limited, Metal Supplier, Office address: Tianhui NO. 9 Building, Zhonghua Road, Anyang City, Anyangcheng.

Our Product
Ferro silicon, metal silicon, silicon manganese, ferro manganese, Electrolytic Manganese Flakes, calcium silicon, ferro chrome, cored wires, calcium metal granules, calcium wire, metal magnesium, nodularizer, graphite petrolem coke.

19/07/2024

Low aluminum ferrosilicon refers to a ferrosilicon alloy with a silicon content of more than 72%, an iron content of less than 26%, and an aluminum content of less than 1.5%. Low aluminum ferrosilicon has important applications in the steel, casting and other industries. It has good reducibility and good heat resistance, and can effectively reduce smoke and gas emissions in molten steel.

WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/ferrosilicon-alloy/low-aluminum-ferro-silicon.html

18/07/2024

The grades of silicon metal mainly include 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101 and other different specifications. These grades are divided based on the content of iron, aluminum and calcium in silicon metal, where the numbers in each grade represent the percentage content of iron and aluminum, and the content of calcium is represented by the third and fourth digits. This classification method enables silicon metal to meet the needs of different applications with specific purity and impurity content requirements.

WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/silicon-metal/

21/06/2024

Ferro silicon 75B refers to a type of Ferro silicon 72 alloy with a silicon content of 72%. Ferro silicon alloy is an important metallurgical raw material. It is mainly used as an alloy additive in the steel smelting process and can significantly improve the properties of steel.

WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

17/06/2024

Application of ferrosilicon 75 in the steel industry

1. Deoxidizer and alloying agent

2. Increase melting temperature

3. Adjust the chemical composition of steel

4. Improve wear resistance and corrosion resistance

WhatsApp：+86 187 3720 3671

Email：[email protected]

Website：https://www.aonmetals.com/

11/06/2024

The appearance of ferrosilicon is usually related to its silicon content. Generally speaking, the appearance of ferrosilicon can be distinguished by its color, gloss and surface texture.

1. Ferrosilicon 75: Ferrosilicon 75 usually contains a higher proportion of silicon, so it may appear brighter silver-gray or off-white. The surface may have a certain gloss and the texture is relatively uniform.

2. Ferrosilicon 72: Ferrosilicon 72 has a slightly lower silicon content and may be slightly darker than Ferrosilicon 75, and the color may be closer to gray. The surface gloss may also be slightly weaker than Ferrosilicon 75.

3. Ferrosilicon 70: Ferrosilicon 70 contains less silicon, so it may appear darker gray. The surface may be rougher and the gloss is relatively weaker.

4. Ferrosilicon 65: Ferrosilicon 65 has a lower silicon content, so it may appear darker gray or dark gray. Its surface may be rougher and the gloss is almost not obvious.

Our company supplies ferrosilicon alloys with various parameters and size.

WhatsApp：+86 187 3720 3671

Email：[email protected]

Website：https://www.aonmetals.com/

05/06/2024

During the steelmaking process, oxygen, sulfur and other impurities will be present in the molten steel, which will affect the quality and plasticity of the steel. Adding calcium can play the following roles:
1. Reduce oxygen content
After adding calcium, calcium reacts with oxides in the molten steel to form calcium oxide, thereby reducing the oxygen content in the molten steel. This can prevent the oxides in the steel from producing holes, thereby improving the density and quality of the steel.
2. Reduce sulfur content
Calcium can react with sulfides in the molten steel to form calcium sulfide, thereby reducing the sulfur content in the molten steel. Sulfur is a harmful impurity that can easily increase the brittleness of steel and affect its plasticity. By adding calcium, the sulfur content of steel can be reduced, thereby improving the plasticity and toughness of steel.
3. Reduce nitrogen content
The nitrogen content in the molten steel also affects the performance of the steel. Adding calcium can denitrify and reduce the nitrogen content in the steel. In addition, calcium has high oxygen absorption and can adsorb nitrogen in the molten steel on the surface to reduce the nitrogen content in the steel. By reducing the nitrogen content in the steel, the manufacturing cost of the steel can be reduced.

Common calcium-containing ferro alloys include: silicon calcium, silicon barium calcium, silicon aluminum barium calcium, silicon calcium cored wire, calcium aluminum cored wire, calcium ferro cored wire, etc.

WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

04/06/2024

Ferrosilicon with high silicon content has more stable quality and is more suitable for use in industry. Its specific characteristics are as follows:
1. High hardness: Ferrosilicon with high silicon content has higher hardness than Ferrosilicon with low silicon content, because the addition of silicon can increase the hardness of the alloy.
2. High strength: The hardness and strength of ferrosilicon are in the same proportion.
3. Strong corrosion resistance: Ferrosilicon itself has good corrosion resistance, and ferrosilicon with higher silicon content is even better in this regard. It can resist some common corrosion and oxidation phenomena.
4. Strong oxidation resistance: Ferrosilicon is not easily oxidized at high temperatures, while ferrosilicon with high silicon content is more likely to resist the effects of oxidation.

If necessary, please contact
WhatsApp：+86 187 3720 3671
Email：[email protected]

28/05/2024

is broken into small pieces of a certain proportion and filtered through a sieve of a certain mesh to form ferrosilicon particles. Ferrosilicon particles can be used not only in the steelmaking industry but also as metallurgical materials commonly used in the cast iron industry. This is mainly because silicon Iron granules can be used by cast iron manufacturers to replace inoculants and spheroidizing agents. In the cast iron industry, the price of ferrosilicon granules is much lower than that of steel, and they are easier to melt. They are ferroalloy products with casting capabilities.

WhatsApp：+86 187 3720 3671

Email：[email protected]

Website：https://www.aonmetals.com/

27/05/2024

Silicon briquettes are made by pressing silicon slag with a briquetting machine. When used, they are more likely to react with molten steel than silicon metal slag. Avoid oxidation with air. It is a product that is easier to use than silicon metal slag.
Customers who want to know more, please contact me at any time.

WhatsApp/WeChat：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

24/05/2024

Silicon metal specifications: According to the content of iron, aluminum, and calcium in silicon metal , silicon metal can be divided into different specifications such as 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101, etc.
Si Fe Al Ca P B
Silicon metal 1101 ≥99.70 ≤0.1 ≤0.1 ≤0.01 ≤0.002 ≤0.002
Silicon metal 2202 ≥99.50 ≤0.2 ≤0.2 ≤0.02 ≤0.003 ≤0.005
Silicon metal 3303 ≥99.30 ≤0.3 ≤0.3 ≤0.03 ≤0.006
Silicon metal 3305 ≥99.25 ≤0.3 ≤0.3 ≤0.05
Silicon metal 441 ≥99.00 ≤0.4 ≤0.4 ≤0.10
Silicon metal 553 ≥98.5 ≤0.5 ≤0.5 ≤0.30

If necessary, please contact：
WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

17/05/2024

Manganese: Increases the strength and hardness of steel.
Silicon: Improves the elasticity and tensile strength of steel, and enhances the magnetic permeability of steel.
Chromium: makes steel have good corrosion resistance and wear resistance, and is an important raw material for the production of stainless steel.
If you need ferroalloy products, please contact me
WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

15/05/2024

In some cases, silicon carbide can replace ferrosilicon. For example, for the smelting of some special materials, such as heat-resistant alloys and stainless steel, silicon carbide is more suitable as a deoxidizer and alloy additive than ferrosilicon because silicon carbide does not introduce additional carbon elements and thus does not affect the structure and structure of steel. adversely affect performance. In addition, the deoxidation effect of silicon carbide is better than that of ferrosilicon, and silicon carbide does not produce too much waste residue and smoke during the steel production process, thereby reducing environmental pollution.

However, in most cases, silicon carbide cannot completely replace ferrosilicon because silicon carbide is more expensive and more expensive to produce than ferrosilicon. In addition, the particle size of silicon carbide powder is finer and is not suitable for use in large smelting equipment. Therefore, the proportion of silicon carbide used as deoxidizers and alloy additives in some large steel companies is relatively low.

WhatsApp：+86 187 3720 3671
Email：[email protected]
Website：https://www.aonmetals.com/

Address

Office Address: Tianhui NO. 9 Building, Zhonghua Road, Anyang City
Anyangcheng
455000

Telephone

+8618737203671

Website

https://www.aonmetals.com/

Alerts

Be the first to know and let us send you an email when Henan Aon Metal and Materials Co., Limited posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Henan Aon Metal and Materials Co., Limited:

Shortcuts

Want your business to be the top-listed Equipment Service in Anyangcheng?