Products Catalogue

Silicon Powder

Silicon powder is silicon that has been ground into a finely powdered dust. Depending on the purity of the silicon powder, it can be used for many purposes. It can be sintered, alloyed with metals to harden the mixture, made into microchips, used as a reactant in silicon compounds, or used in glass plasma deposition. Powdered silicon usually is made without any additional elements, but it can be mixed with elements such as carbon or oxygen to create different powders.

Production process of SAMECITY Silicon Powder:
Silica + petroleum coke + charcoal→ thermal mineral furnace restore→ silicon metal→ coarse crushing→ chemical purification→ was purified by polysilicon chromatography on furnace→ of directional solidification of purification→ crushing (coarse crushing→medium crushing→ airflow crushing→ removal of mechanical impurities→ washing with purified water→ Filters→ vacuum drying→ shaping→ classificatio→ detection→ packaging and storage

Storage Way of Silicon Powder:
silicon powder storage: Store in a cool, dry location away from heat, sparks and open flame. Do not store with oxidizing agents, halogens or acids.


Application of Silicon Powder:
Widely used in fire-resistant material Industry such as the casting material,spray coating material, energy save material, non-shaped fire-resistant materia,and so on..

silicon powder application: Bonding, Electronic Materials, Powder Technology, Semiconductors, Solar Energy Materials, Porosity, plasma spray silicon powder material, refractories and ceramics
silicon powder purity: 3N, 4N, 5N
4N silicon powder size range: silicon powder 43um, silicon powder 46um, silicon powder 61um, silicon powder 74um, silicon powder 104um, silicon powder 117um.
5N silicon powder size range: silicon powder 43um, silicon powder 46um, silicon powder 61um, silicon powder 74um, silicon powder 104um, silicon powder 117um.

wax ribbon 3N Silicon Powder
Silicon powder purity: 3N ,Si:≥99.9%, High purity silicon powder also called polysilicon powder
Silicon powder Application: Widely used in fire-resistant material Industry such as the casting material,spray coating material, energy save material, non-shaped fire-resistant material.
resine ribbon
4N Silicon Powder
Silicon powder purity: 4N ,Si:≥99.99%, High purity silicon powder also called polysilicon powder
Silicon powder Application: Widely used in fire-resistant material Industry such as the casting material,spray coating material, energy save material, non-shaped fire-resistant material.
wax/resin ribbon 5N Silicon Powder
Silicon powder purity: 5N ,Si:≥99.999%, High purity silicon powder also called polysilicon powder
Silicon powder Application: Widely used in fire-resistant material Industry such as the casting material,spray coating material, energy save material, non-shaped fire-resistant material.

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