About Silicon Metal Powder
Silicon Metal Powder
Silicon Metal Powder that we put forward is extensively utilized in refractory materials powder metallurgy industry so as to improve the products high temperature oxidation resistance and wear resistance The products produced with the use of this powder are most widely utilized in steel making furnaces kiln furniture and kilns Made by grinding selected grade silicon metal it is tested rigorously by domain experts to ensure its purity Over and above the Silicon Metal Powder is available with us in different grades with superior quality options
Specification
| Element | Weight Percent
|
| Grade 1 | Grade 2 | Grade 3 | Grade 3S | Grade 4 |
| Si (metal basis) | 98 | 99 | 99.9 | 99.95 | 99.99 |
| Fe | 0.40 | 0.07 | 0.03 | 0.01 | 0.004 |
| | 0.3-0.55 | 0.03-0.09 | 0.01-0.05 | 0.0085-0.012 | |
| Al | 0.15 | 0.07 | 0.025 | 0.02 | 0.005 |
| | 0.08-0.20 | 0.05-0.11 | 0.02-0.04 | 0.01-0.025 | |
| Ca | 0.05 | 0.01 | 0.01 | 0.01 | 0.001 |
| | 0.03-0.09 | 0.009-0.02 | 0.0080-0.011 | | |
Particle Size Distribution- Typical analysis
| Size | Distribution | Surface area (m2/g BET) |
| A | 2mm-10mm | |
| B | 0.2mm-2mm | |
| C | 250m-125m (60/+120 mesh) | |
| D | 120m-61m (120/+230 mesh) | |
| E | 90m-45m (170/+325 mesh) | |
| F | 45m (325 mesh) | |
| G | 12m (D50) | 1.2 |
| H | 8m (D50) | 2.1 |
| I | 4m (D50) | 3.5 |
| J | 2m (D50) | 6.0 |
High-Purity Industrial Grade SiliconOur Silicon Metal Powder stands out with an exceptional purity level of 99.99%, making it ideal for industries demanding elevated standards. As an industrial-grade product, it supports high-performance applications in metallurgy, electronics, and chemical processing, ensuring reliable results and consistent output.
China's Trusted Supplier NetworkWe proudly operate as a distributor, exporter, manufacturer, supplier, and trader based in China. Our extensive network guarantees globally competitive pricing, robust quality assurance, and prompt delivery. Clients benefit from our expertise in sourcing and distributing premium silicon derivatives for a diverse range of industrial applications.
FAQ's of Silicon Metal Powder:
Q: How should Silicon Metal Powder be stored to maintain its purity?
A: Silicon Metal Powder should be stored in a dry place to prevent it from absorbing moisture or contaminants, which can compromise its 99.99% purity and performance.
Q: What industrial applications is this silicon powder suitable for?
A: This silicon metal powder is widely used in the metallurgy, electronics, alloys, and chemical industries, serving purposes such as alloying additives, semiconductor production, and manufacturing specialty ceramics.
Q: When is Silicon Metal Powder preferred over other forms of silicon in industrial processes?
A: Silicon Metal Powder is preferred when a high degree of purity and fine particle size are essential, particularly in processes requiring homogeneous blending or rapid chemical reactions, such as in electronics or metal refining.
Q: Where is your Silicon Metal Powder sourced or manufactured?
A: Our Silicon Metal Powder is manufactured and distributed in China, utilizing advanced purification and milling techniques to ensure high quality consistent with international industrial standards.
Q: What is the process for producing this high-purity silicon powder?
A: The powder is produced through the reduction of high-grade quartz with carbon in electric arc furnaces, followed by meticulous refining and pulverization to achieve the required 99.99% purity and fine, uniform texture.
Q: How can industries benefit from using 99.99% pure Silicon Metal Powder?
A: Industries benefit by achieving precise material properties, enhanced performance, and improved reliability in their end products, owing to the powder's exceptional purity and consistent quality.
Q: What are the recommended usage guidelines for optimum results?
A: For best results, use the silicon powder in accordance with your industrial process requirements, and always handle and store in a dry, contamination-free environment to preserve its high purity.