Silicon Metal 441 Grade 99% Pure Si
Silicon Metal 441 Grade 99% Pure Si Description
The metallic silicon in liquid form is extracted from the electrolyser and placed in pots used to handle the metal.
The liquid material is cooled in ingots to turn it into a solid form, and then crushed and screened according to the customer's specific requirements.
Our dedicated research team creates new kinds of silicon for industry. We can produce very pure silicon to make semiconductors and casting alloys that meet your exact needs.
Purity accuracy: Make sure your product is 99.95% pure and contains only Fe, Al, and Ca elements (no more than 2 ppm) for critical applications.
Innovative additives: Special silicon blends make end products more stable, conductive and easy to process.
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Silicon Metal 441 Grade 99% Pure Si For Sale
The Specification of Silicon Metal 441 Grade 99% Pure Si
| Grade | Chemical composition(%) | ||||
| Si | Fe | Al | Ca | P | |
| > | ≤ | ||||
| 2202 | 99.5% | 0.2 | 0.2 | 0.02 | 0.004 |
| 3303 | 99.3% | 0.3 | 0.3 | 0.03 | 0.005 |
| 441 | 99.0% | 0.4 | 0.4 | 0.1 | - |
| 553 | 98.5% | 0.5 | 0.5 | 0.3 | |
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Silicon Metal 441 Grade 99% Pure Si Suppliers
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Silicon Metal 441 Grade 99% Pure Si Manufacturers
FAQ
Q:Package & Shipping.
A: Normal package:by carton, we accept OEM packing.
Q:When can I offer?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price pls call us or tell us in your email , so that we can reply you priority.
Q:How do you charge the sample fees?
A: If you need a samples from our stock, we can provide to you for free, but the free charge should be on your side. If you need a special size, We will charge the sample making fee which will be refund when you place an order.
Q:What's your delivery time for production?
A:If we have stock , can delivery in 1-7 days ; if without the stock, need 5-30 days, depend on quantity.
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