|Place of Origin:
|Minimum Order Quantity:
|1MT big bag or as per customer request
|Half a month after signing the contract
|553, 2202, 1101
553 Ferrosilicon Powder,
Si95 Ferrosilicon Powder,
Si95 silicon metal 553
Silver Gray Metal Refractory Materials 553 Silicon Metal Powder
Silicon Metal Introduction:
Metallic silicon is industrially purified elemental silicon, which is mainly used to produce organic silicon, prepare high-purity semiconductor materials, and formulate alloys for special purposes. In the refractory industry, it is mainly used as an antioxidant.
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:
Silicon metal is an excellent antioxidant and is widely used in the refractory and powder industries. The addition of metallic silicon to the refractory material can first react with oxygen to close the pores, increase the density, prevent the entry of massive iron, and improve the high temperature resistance of the product, thereby forming a new ore stage to prevent its oxidation resistance. Therefore, it is widely used in refractory materials such as steelmaking furnaces, furnaces and stoves. In the metal casting industry, metal silicon is used as a non-ferrous alloy and silicon steel alloy to increase the hardness of steel. Silicon metal can also be used as a reducing agent for certain metals, such as new ceramic alloys. Our factory can provide detailed information and models of different silicon mineral blocks, granules and powders according to customer requirements.
Silicon Metal Icon:
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 Person: Wu
Tel: +86 13837103420