Why Choose Us
Quality guaranteed:
a. All goods are strictly inspected during production.
b. All goods must be strictly checked before packing.
c. Every consignment must be re-inspected before shipment.
d. You are more than welcome to visit our factory and inspect the goods at any time.
ZhenAn always adheres to the business philosophy of "quality first, service first" and continuously innovates its corporate culture. In the new century, we are committed to cooperating sincerely with partners from all walks of life to pursue mutual development and provide users with high-quality products and thoughtful, honest services. The company will join hands with partners and customers worldwide to create a better future.
Mobile(whatsapp/wechat)：+8615896822096
China Manufacturer Provide 99% High Pure 20-325 Mesh Silicon Metal Powder 553
| Silicon powder | Size (mesh) |
Chemical Composition % | |||
| Si | Fe | Al | Ca | ||
| ≥ | ≤ | ||||
| Chemical silicon powder |
Si-(20-100 mesh) Si-(30-120 mesh) Si-(40-160 mesh) Si-(100-200 mesh) Si-(45-325 mesh) Si-(50-500 mesh) |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.5 | 0.3 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Silicon powder for refractory | -150 mesh -200 mesh -325 mesh -400 mesh -600mesh |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.3 | 0.2 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Low-grade | -200 mesh -325 mesh |
95-97 | Impurity content≤3.0% | ||
OEM Si 97%/98%/99% Silicon Metal 441 553 3303 Silicon Metal Powder
98 metal silicon powder is a kind of metal silicon powder with high purity and uniform particle size, which is mainly used in metallurgy, electronics, chemical industry and other fields. It has excellent electrical and thermal conductivity and chemical stability, can improve the strength and corrosion resistance of materials, and is widely used in the manufacturing process of electronic components, alloy materials, thermal conductive adhesives, flame retardant materials, etc.
Hot Tags: 99.9% silicon si metal powder, China 99.9% silicon si metal powder manufacturers, suppliers, factory, Ultrafine Silicon Powder 98 8, Silicium Powder 325 mesh, Silica Fume Powder 325 mesh, Ultrafine Silicon Powder 98 5, Si Powder 600mesh, Si Powder