200 Mesh Metal Silicon Powder 97.5%-99.9%
200 Mesh Metal Silicon Powder 97.5%-99.9% Description
Silicon metal powder, namely 200 mesh, is a key part in making fireworks. It is a dark gray powder called "fusion" silicon that is used primarily for hot primers with potassium nitrate or gunpowder. This powder is very important for creating things that cause fires, such as waterfalls with a lot of aluminum or stars that sometimes stop shining. It melts at a temperature of 1420 °C, so it ignites and forms hot droplets of molten glass.
We know how things work at the molecular level. We produce silicon powder:
Purity from 98.5% to 99.999% (grades from 2N to 5N).
The particle size can be set in the range of 10 μm to 200 μm.
Strict control of Fe, Al and Ca impurities (standard <0.5%).
All production complies with ISO, RoHS and REACH certificates, batch-specific chemical analysis reports are provided.
Metallic Silicon Powder 97.5%-99.9% 200 Mesh For Sale
200 Mesh Metal Silicon Powder 97.5%-99.9% Composition
| Product | Silicon Metal Powder | ||
| No CAS: | 7440-21-3 | ||
| Purity | 99.9%min | Quantity: | 30 kg |
| Batch Number | 2020082506 | Size | 325 Mesh |
| Dough Item | Result | Remark | |
| I | 99.9 min | % | |
| UI | 0.0096 | ||
| Mg | 0.0010 | ||
| OK. | 0.0056 | ||
| Cube | 0.0080 | ||
| No | 0.0018 | ||
| Al | 0.0120 | ||
| Conclusion: | Compliance with the corporate standard | ||
Metallic Silicon Powder 97.5%-99.9% 200 Mesh Manufacturers
FAQ
Q: Do you charge for the samples?
A: According to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to the customer's design?
A: Sure, we are a professional manufacturer. We understand that every client's needs are unique. Our flexible production capabilities allow us to tailor products to specific requirements.
Q: What is your production capacity and delivery date?
A: 3000MT/month&Shipped in 20 days after payment.
Q: Is the price negotiable?
A: Yes, please feel free to contact us anytime if you have any questions. And for clients who want to enlarge the market, we will do our best to support them.
Q: Can you please send me a sample and is it a free-of-charge sample?
A: Yes, we would love to send you samples. Our company offers samples free of charge if you need large numbers of samples to distribute to your dealers or customers. However, we don't provide free shipping. The international shipping cost will be borne by your side.
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