90mm 97 99.37 High Purity Silicon Metal Lump In Chemical Industry
Industrial Grade 10-100mm Silicon Metal Lump Additive In Chemical Industry
Silicon Metal Description
Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous base Alloys. Silicon metal is a product smelted by quartz and coke in the electric furnace. The content of silicon element is about 98%. The remaining impurities are iron, aluminum, calcium, etc. According to the content of iron, aluminum and calcium in silicon metal, silicon metal can be divided into 553, 441, 3303, 2202, 1101 and other different brands
Specifications Silicon Metal
| Grade |
Chemical Composition(%)
|
|||
| Si | Fe | Al | Ca | |
| ≥ | ≤ | |||
| 97# | 97 | 1.8 | 0.6 | 0.5 |
| 553 | 98.5 | 0.5 | 0.5 | 0.3 |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
Silicon Metal Application
1.Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.
2. In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting.
3. In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
Packing & Delivery
1.Conventional packing ton bag or small bag inside ton bags(20,25,50 kg per bag).
2.Special product can use moistureproof bags or barel moistureproof bags.
3.It also can be arranged according to the customer request.
Company Profile
Anyang Hancang Metallurgical Materials Co.,ltd Is located in Anyang, Henan. Anyang is the ferroalloy distribution center in China. Our company is specialized in R & D, production, processing,sales,import and export business of ferroalloy and various metallurgical refractory materials.
The main products includes ferro silicon, ferro manganese,silicon metal,ferro chrome,silicon carbon alloy,silicon carbide,manganese metal flakes, magnesium silicon alloy, calcium silicon and so on
Our Service
We can try our best to provide you the good services as below:
1. We have Experienced staffs .
2. Provide kinds of certificates.
3. 24 hours on line to answer all your questions .
4. The content packing particle size may be based on customer demand.
5. Quality can be guaranteed. we provide safe products to our users.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.