Matériaux en poudre de silicium métallique pour batteries
Size:20~600 mesh
Packaging: 1 Ton Jumbo Bag
Description
Silicon metal powder is an essential material for batteries. It is widely used as a negative electrode material in lithium-ion batteries, as well as other types of batteries. One of the key advantages of using silicon metal powder in batteries is its high capacity, which can store more energy than conventional graphite-based electrodes.
| Si-(20-100 mesh) | 99.6 | 0.2 | 0.15 | 0.05 | |
| Si-(30-120 mesh) | |||||
| Si-(40-160 mesh) | 99.2 | 0.4 | 0.2 | 0.1 | |
| Si-(100-200 mesh) | 99 | 0.4 | 0.4 | 0.2 | |
| Si-(45-325 mesh) | 98.5 | 0.5 | 0.5 | 0.3 | |
| Si-(50-500 mesh) | 98 | 0.6 | 0.5 | 0.3 | |
Another important factor in the development of silicon metal powder materials for batteries is the need for cost-effective and sustainable production. Silicon is abundant in the earth's crust, but most of the silicon used in battery production comes from energy-intensive processes that involve high temperatures and toxic chemicals.
To reduce the environmental impact of silicon production, researchers are exploring new approaches to produce silicon metal powder more sustainably. One approach involves the use of low-cost and environmentally friendly sources of silicon, such as agricultural waste, biomass, and biochar. This could provide a significant boost to the production of silicon metal powder while reducing its overall environmental impact.
A:All kinds of shaped and unshaped refractory products for metallurgy, non-ferrous metals, building materials, chemicals, power boilers and other industries.
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