Silicon Metal Powder Manufacturer Si 98% 99% 99.9% Silicon Metal Powder
Silicon Metal Powder Description
200 mesh metallic silicon powder is silver gray with metallic luster. It has a high melting point, good heat resistance, high resistivity, and high antioxidant effect. It is called "industrial monosodium glutamate" and is an important basic industrial raw material with wide applications in many industries and fields.
In the silicone chemical industry, metallic silicon powder is the basic raw material for the synthesis of silicone polymers, such as trichlorosilane, which is used to produce silane coupling agents and important intermediates for other silicone products and the main raw material for polycrystalline silicon. Monomer, silicone oil, and silicone rubber preservatives to improve the product's high temperature resistance, electrical insulation, corrosion resistance, waterproofing and other properties.
Silicon Metal Specification
| Silicon metal powder for refractory | Size(mesh) | Chemical Comoositions(%) |
| Si | Fe | Al | Ca |
| Min | Max |
| 150 mesh | 99 | 0.4 | 0.2 | 0.1 |
| 200 mesh | 98.8 | 0.4 | 0.4 | 0.1 |
| 325 mesh | 98.5 | 0.5 | 0.3 | 0.2 |
| 400 mesh | 98 | 0.6 | 0.4 | 0.3 |
| 600mesh | 97 | 0.8 | 0.7 | 0.6 |
| silicon powder | Size (mesh) | Chemical Composition % |
| Si | Fe | Al | Ca |
| ≥ | ≤ |
| for chemical use | Si-(20-100 mesh) | 99.6 | 0.2 | 0.15 | 0.05 |
| Si-(30-120 mesh) |
| Si-(40-160 mesh) | 99.2 | 0.4 | 0.2 | 0.1 |
| Si-(100-200 mesh) | 99 | 0.4 | 0.4 | 0.2 |
| Si-(45-325 mesh) | 98.5 | 0.5 | 0.5 | 0.3 |
| Si-(50-500 mesh) | 98 | 0.6 | 0.5 | 0.3 |
Packing & Delivery
Packaging Details: Waterproof Plastic woven bag, 1mt or 1.25mt big bag, and also can customize as customer required.
Company Profile
ZhenAn has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
FAQ
1. What metals do you supply?
We supply ferrosilicon, silicon metal, silicon manganese, ferromanganese, nickel, vanadium iron, ferro molybdenum and other metal materials. Please write to us about the items you require and we will send you our latest quotations immediately for your reference.
2. What is the time of delivery? Do you have it in stock?
Yes, we have it in stock. The exact delivery time depends on your detailed quantity and is usually around 7-15 days.
3. What are your terms of delivery?
We accept FOB, CFR, CIF, etc. You can choose the most convenient way.
4. What are your terms of payment?
30% payment in advance, balance payable against copy of bill of lading (or L/C)
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