CY0105 Calcium Fluoride Crystal (CaF2 Crystal)

Catalog No. CY0105
Material Calcium Fluoride Crystal
Shape Rod Blank Windows or Customize Windows Lens Prism
CAS Number 7789-75-5
Density 3.18g/cm3

Calcium Fluoride Crystal has many uses in the fiber glass, ceramic, welding rod and glass industry, as well as in blending with burned lime & dolomite for the steel industry. Stanford Advanced Materials (SAM) is a trusted supplier and manufacturer of Calcium Fluoride Crystals.

Related products: Magnesium Fluoride Crystal, Barium Fluoride Crystal.

 

Calcium Fluoride Crystal Description

Calcium fluoride crystal is an optical material. CaF2 crystal has excellent ultraviolet transmittance, high laser-damage threshold, low axial and radial-strass birefringence, and etc. 

 

Calcium Fluoride Crystal Specification

CAS#7789-75-5, Synonyms: Fluorite, Fluorspar, Calcium (II) Fluoride

MF: CaF2, MW: 78.07
Item No. Description Shape Lot Size US$
C-CaF2 Calcium Fluoride Crystal Rod, Blank, Windows 
or Customize Windows, Lens, Prism
50pc
200pc
1000pc
Ask for a quotation
Crystal Type Cubic, CaF2 type structure
Transmission Range 0.13-12µm
Density 3.18g/cm3
Melting Point 1360.1395°C
Molecular Weight 76.0768
Thermal Conductivity 9.71W/(m K)
Specific Heat 854J/(kg K)
Thermal Expansion 18.7;18.85;24.0*10-6/ K
Hardness (Knoop) 158.3
Young's Modulus 75.8GPa
Shear Modulu 33.77GPa
Bulk Modulus 82.71GPa
Rupture Modulus 36.5MPa
Dielectric Constant 6.76@27
Solubility in Wate 0.0017g/100g @ 20°C
Cleavage Planes (111)
Application Spectroscopy, astronomy, lithography laser windows for excimer laser scintillators(CaF2: EU)

 

Calcium Fluoride Crystal Applications

Calcium fluoride has multiple uses in the fiberglass, ceramic, welding rod, and glass industry, as well as in blending with burned lime & dolomite for the steel industry. It is also used as a component of electrolyte, fluxing agent for aluminum metallurgy, and applied to glass and fluorescent lamps industry and dental health.

 

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