Complaint
| Garde | si | Fe | Al | Ca |
| ≥ | ≤ | |||
| 1101 | 99.79% | 0.1% | 0.1% | 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 | 98.5% | 0.5% | 0.5% | 0.3% |
| 97% | 97% | 1.8% | 0.5% | 0.5% |
| Silicon Metal Powedr Size:40-400mesh |
| Product use |
1. In metallurgy and casting industry, metal silicon powder is used as non-ferrous alloy additive and silicon steel alloying agent to improve the hardenability of steel. Industrial silicon powder can also be used as reducing agent for some metals and for new ceramic alloys.
2. Metal silicon powder is widely used in refractory materials and powder metallurgy industry to improve the high temperature resistance, wear resistance and oxidation resistance of products. Its products are widely used in steel-making furnaces, kilns and kiln furniture.
3. In the silicone chemical industry, metal silicon powder is the basic raw material for the synthesis of silicone polymers, such as for the production of silicon monomers, silicone oil and silicone rubber preservatives, so as to improve the high temperature resistance, electrical insulation, corrosion resistance, corrosion resistance, water resistance and other characteristics of the products.
4. Metal silicon powder is drawn into monocrystalline silicon, and the processed silicon wafer is widely used in the high-tech field. It is an indispensable raw material for integrated circuits and electronic components.
| Quality Control |
We have the leading ICP testing equipment and size analysis equipment
Adopt international chemical testing methods
Production management and quality control in strict accordance with ISO9001 standards
| Packing & Delivery |
Our products are uniformly packed
Large bags and reliable transportation
Logistics company, that's guaranteed
Timely and safe delivery of goods
customer
| Certifications |
| Our Company |
| FAQ |
