Polycrystalline Monocrystalline Silicon Si Lump Silicon Si Block CAS 7440-21-3 EINECS 231-130-8
Product name: Silicon Lump.
Chemical formula: Si.
Atomic weight: 28.086.
CAS number: 7440-21-3.
EINECS number: 231-130-8.
Purity: Silicon>=99.9%.
Particle size: 3mm~5mm,5~10mm,10~20mm (can be customized produced according to customer requirements).
Appearance: silver gray irregular blocks.
Features: High thermal conductivity, excellent thermal conductivity, high hardness, good optical properties, good dielectric properties, good wear resistance, and semiconductor properties
Application:
Used for evaporation coating, high entropy alloy addition, metal ceramics, organosilicon, metal smelting, alloys, semiconductor materials, optical fiber communication materials, organosilicon plastics, nanotechnology, agriculture, aerospace, energy communication, semiconductor chips, flat panel liquid crystal displays (LCD), decoration and functional coating industry, solar panels, data storage industry (optical disc industry), optical communication industry, glass coating industry (building glass and automotive glass), corrosion and wear resistance (surface modification) and other fields.