High Purity Silicon Metal 553 411 Used in Polycrystalline Silicon, Aluminum Alloy, Organic Silicon
High-Quality 99.99% Silicon Metal for Specialty Chemicals
Silicon Metal processed by excellent industrial silicon and including full varieties.It is a product made by smelting quartz and coke in an electric furnace. The main element silicon content is about 98%, and the remaining impurities are iron and aluminum, Calcium, etc.
Silicon Metal Function
1.Silicon Metal is widely used in refractory materials
2. 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.
3.Silicon Metal can be used as used as diodes, transistors, thyristors and various integrated circuit materials.
specification:
| Grade | Composition |
| Si | Impurities(%) |
| Fe | AI | Ca |
| ≤ |
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 |
| 1501 | 99.69 | 0.15 | 0.15 | 0.01 |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| 2502 | 99.48 | 0.25 | 0.25 | 0.02 |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| 411 | 99.4 | 0.4 | 0.1 | 0.1 |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Applications:
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.
4.These are used in high-temperature material production in order to manufacture enamels and pottery. These also cater the demands of semiconductor industry by producing ultra-pure silicon wafers.
Packing and Shipping:
Packaging and Shipping
Silicon Metal is typically packaged in 25kg bags, with the option to package in 1MT bags. The bags are then palletised and securely wrapped for safe shipping.
We use a variety of delivery methods to ensure the safe shipping of the product, depending on the customer's requirements and destination.
FAQ:
- 1. What is the brand and model number of the silicon metal?
- The brand name is YB, and the model number is 75%.
-
- 2. Where is silicon metal produced?
- Silicon metal is produced in Henan, China.
-
- 3. What is the minimum order quantity for silicon metal?
- The minimum order quantity for silicon metal is Si Fe Al Ca.
-
- 4. What are the delivery and payment terms for silicon metal?
- The delivery time for silicon metal is 7-15 days after receiving the contract, and the payment terms are L/C, T/T.
