Henan Guorui Metallurgical Refractories Co., Ltd

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553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials

553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials

  • 553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials
  • 553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials
553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials
Product Details:
Place of Origin: Anyang Henan
Brand Name: Guo Rui
Certification: ISO9001
Model Number: 10-100mm
Payment & Shipping Terms:
Packaging Details: 1MT big bag or as per customer request
Delivery Time: Half a month after signing the contract
Payment Terms: L/C, T/T
Supply Ability: 20,000MT/year
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Detailed Product Description
Product Name: Silicon Metal Grade: 553, 2202, 1101
Dimensions: 10-100mm Used: Steelmaking
Sample Supply: Free Sample Color: Silver Gray
High Light:

553 metallurgical grade silicon


10mm silicon metal 553


1101 Silicon Metal Powder

Silicon Metal 553 Silicon Metal Powder Metal Refractory Materials



Silicon Metal Introduction:


     Silicon metal is also called industrial silicon or crystalline silicon. It is silver-gray with a metallic sheen, and when processed into a powder, the color is dark gray. It has a high melting point, good heat resistance and high resistivity. It is commonly used in the electronics, metallurgy and chemical industries. It is an indispensable raw material for the high-tech industry.


Silicon Metal Application:


     1. Production of silicone rubber, silicone resin, silicone oil and other organic silicon
     Silicone rubber has good elasticity and high temperature resistance, and is used to make medical supplies and high temperature gaskets. Silicone resin is used in the production of insulating paints, high-temperature paints, etc.
     2. Manufacturing high-purity semiconductors
     Modern large-scale integrated circuits are almost all made of high-purity metal silicon, and high-purity metal silicon is still the main raw material for the production of optical fibers. It can be said that metal silicon has become a basic pillar industry in the information age.
     3. Preparation of alloy
     Silicon aluminum alloy is the most used silicon alloy. Silicon aluminum alloy is a kind of strong compound deoxidizer. It can improve the utilization rate of deoxidizer instead of pure aluminum in the steel making process, and can purify molten steel and improve the quality of steel. Silicon aluminum alloy has low density, low thermal expansion coefficient, good casting performance and wear resistance, and alloy castings cast with it have high impact resistance and good high pressure densities, which can greatly improve the service life. It is often used to produce aerospace vehicles And auto parts.
     Silicon copper alloy has good welding performance, and it is not easy to produce sparks when it is impacted. It has explosion-proof function and can be used to make storage tanks.
Adding silicon to steel to make silicon steel sheets can greatly improve the magnetic permeability of steel, reduce hysteresis and eddy current losses. It can be used to manufacture iron cores for transformers and motors, and improve the performance of transformers and motors. With the development of science and technology, the application fields of metal silicon will further expand.


Silicon Metal Features:


     Silicone metal is widely used in refractory and powder metallurgy industries, and is an excellent antioxidant. Adding metallic silicone to the refractory can react with oxygen first to close the pores, increase density, prevent the entry of slug iron, and improve the product's high temperature resistance, to form a new ore phase to prevent resistance and oxidation resistance. Therefore, it is widely used in refractory materials such as steelmaking furnaces, kilns, and kiln furniture. In the metallurgical foundry industry, metal silicon is used as a non-ferrous-based alloy and silicon steel alloy agent, which improves the hardness of the steel. Silicon metal can also be used as a reducing agent for some metals such as new ceramic alloys, etc. Our factory can provide different details and models of metal silicone blocks, granules and powders as per customer's requirement.



Grade Chemical Composition(%)
Si Fe Al Ca
93%Silicon Metal 93 1.5 2.0 1.5
95%Silicon Metal 95 1.0 2.0 1.0
Size: 10-100mm


Silicon Metal Icon:

553 Silicon Metal Powder Silver Gray Appearance Metal Refractory Materials 0


F & Q:


1. What is our MOQ?

Basically, our MOQ is 20 tons. There is no specific limit to order, we can give the best offer according to your situation.


2. Do you provide samples?

Yes, we do. Samples are always available and they can be sent to you directly.


3. How long does the delivery time take?

Our normal delivery time takes about 3 weeks once the contract singed, but it also depends on the quantity of the order.


4. Can we visit your plant?

Of course, we will be always looking for you.


If you want more detailed information, please contact us, we will provide you with better service, and we have other high-quality products for your reference.


Contact Details
Henan Guorui Metallurgical Refractories Co., Ltd

Contact Person: Wu

Tel: +86 13837103420

Send your inquiry directly to us
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