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Schott N-F2 Glass

Category Ceramic , Glass
Manufacturer Schott North America
Trade Name
Port Shanghai port,China
Trade Terms EXW, FOB, CFR, CIF
Payment Terms L/C, T/T, PayPal
Download PDF Schott N-F2 Glass.pdf
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Material Notes:
Information Provided by SCHOTT North America, Inc.
Physical Properties Metric English Comments
Density 2.65 g/cc
0.0957 lb/in³
Mechanical Properties Metric English Comments
Knoop Microhardness 600
600
.1/20
Modulus of Elasticity 82.0 GPa
11900 ksi
Poissons Ratio 0.228
0.228
Shear Modulus 33.0 GPa
4790 ksi
calculated
Thermal Properties Metric English Comments
CTE, linear 7.80 µm/m-°C
<br>@Temperature -30.0 - 70.0 °C
 4.33 µin/in-°F
<br>@Temperature -22.0 - 158 °F
9.10 µm/m-°C
<br>@Temperature 20.0 - 300 °C
 5.06 µin/in-°F
<br>@Temperature 68.0 - 572 °F
Specific Heat Capacity 0.810 J/g-°C
0.194 BTU/lb-°F
Thermal Conductivity 1.05 W/m-K
7.29 BTU-in/hr-ft²-°F
Transformation Temperature, Tg 569 °C
1060 °F
Optical Properties Metric English Comments
Refractive Index 1.62005
<br>@Wavelength 587.6 nm
 1.62005
<br>@Wavelength 587.6 nm
 n&lt;sub&gt;d&lt;/sub&gt;
1.62408
<br>@Wavelength 546.1 nm
 1.62408
<br>@Wavelength 546.1 nm
 n&lt;sub&gt;e&lt;/sub&gt;
Transmission, Visible 76.4 %
<br>@Thickness 10.0 mm,<br> Wavelength 380 nm
 76.4 %
<br>@Thickness 0.394 in,<br> Wavelength 380 nm
95.9 %
<br>@Thickness 10.0 mm,<br> Wavelength 405 nm
 95.9 %
<br>@Thickness 0.394 in,<br> Wavelength 405 nm
98.9 %
<br>@Thickness 10.0 mm,<br> Wavelength 460 nm
 98.9 %
<br>@Thickness 0.394 in,<br> Wavelength 460 nm
99.7 %
<br>@Thickness 10.0 mm,<br> Wavelength 580 nm
 99.7 %
<br>@Thickness 0.394 in,<br> Wavelength 580 nm
99.7 %
<br>@Thickness 10.0 mm,<br> Wavelength 700 nm
 99.7 %
<br>@Thickness 0.394 in,<br> Wavelength 700 nm
IR Transmittance 74.6 %
<br>@Thickness 10.0 mm,<br> Wavelength 2500 nm
 74.6 %
<br>@Thickness 0.394 in,<br> Wavelength 2500 nm
99.1 %
<br>@Thickness 10.0 mm,<br> Wavelength 1530 nm
 99.1 %
<br>@Thickness 0.394 in,<br> Wavelength 1530 nm
UV Transmittance 9.6 %
<br>@Thickness 10.0 mm,<br> Wavelength 350 nm
 9.6 %
<br>@Thickness 0.394 in,<br> Wavelength 350 nm
27.6 %
<br>@Thickness 10.0 mm,<br> Wavelength 365 nm
 27.6 %
<br>@Thickness 0.394 in,<br> Wavelength 365 nm
48 %
<br>@Thickness 10.0 mm,<br> Wavelength 370 nm
 48 %
<br>@Thickness 0.394 in,<br> Wavelength 370 nm
Chemical Properties Metric English Comments
Acid Class, SR 1.0
1.0
Alkali Class, AR 1.0
1.0
Stain Resistance Class, FR 0.00
0.00
Descriptive Properties Value Comments
B 1
Climatic Resistance Test CR 1
HG 2
K (10-6mm2/N) 3.03
Phosphate Resistance PR 1
T1013.0 (°C) 567
T107.6 (°C) 686
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