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Schott N-LAF36 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-LAF36 Glass.pdf
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Material Notes:
Information Provided by SCHOTT North America, Inc.
Physical Properties Metric English Comments
Density 4.43 g/cc
0.160 lb/in³
Mechanical Properties Metric English Comments
Knoop Microhardness 680
680
.1/20
Modulus of Elasticity 110 GPa
16000 ksi
Poissons Ratio 0.305
0.305
Shear Modulus 42.0 GPa
6090 ksi
calculated
Thermal Properties Metric English Comments
CTE, linear 5.70 µm/m-°C
<br>@Temperature -30.0 - 70.0 °C
 3.17 µin/in-°F
<br>@Temperature -22.0 - 158 °F
6.80 µm/m-°C
<br>@Temperature 20.0 - 300 °C
 3.78 µin/in-°F
<br>@Temperature 68.0 - 572 °F
Specific Heat Capacity 0.540 J/g-°C
0.129 BTU/lb-°F
Thermal Conductivity 0.790 W/m-K
5.48 BTU-in/hr-ft²-°F
Transformation Temperature, Tg 579 °C
1070 °F
Optical Properties Metric English Comments
Refractive Index 1.79952
<br>@Wavelength 587.6 nm
 1.79952
<br>@Wavelength 587.6 nm
 n&lt;sub&gt;d&lt;/sub&gt;
1.804
<br>@Wavelength 546.1 nm
 1.804
<br>@Wavelength 546.1 nm
 n&lt;sub&gt;e&lt;/sub&gt;
Transmission, Visible 87.2 %
<br>@Thickness 10.0 mm,<br> Wavelength 380 nm
 87.2 %
<br>@Thickness 0.394 in,<br> Wavelength 380 nm
95.4 %
<br>@Thickness 10.0 mm,<br> Wavelength 405 nm
 95.4 %
<br>@Thickness 0.394 in,<br> Wavelength 405 nm
98.5 %
<br>@Thickness 10.0 mm,<br> Wavelength 460 nm
 98.5 %
<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
99.8 %
<br>@Thickness 10.0 mm,<br> Wavelength 700 nm
 99.8 %
<br>@Thickness 0.394 in,<br> Wavelength 700 nm
IR Transmittance 48 %
<br>@Thickness 10.0 mm,<br> Wavelength 2500 nm
 48 %
<br>@Thickness 0.394 in,<br> Wavelength 2500 nm
99.2 %
<br>@Thickness 10.0 mm,<br> Wavelength 1530 nm
 99.2 %
<br>@Thickness 0.394 in,<br> Wavelength 1530 nm
UV Transmittance 6.8 %
<br>@Thickness 10.0 mm,<br> Wavelength 334 nm
 6.8 %
<br>@Thickness 0.394 in,<br> Wavelength 334 nm
45.5 %
<br>@Thickness 10.0 mm,<br> Wavelength 350 nm
 45.5 %
<br>@Thickness 0.394 in,<br> Wavelength 350 nm
73.3 %
<br>@Thickness 10.0 mm,<br> Wavelength 365 nm
 73.3 %
<br>@Thickness 0.394 in,<br> Wavelength 365 nm
79.3 %
<br>@Thickness 10.0 mm,<br> Wavelength 370 nm
 79.3 %
<br>@Thickness 0.394 in,<br> Wavelength 370 nm
Chemical Properties Metric English Comments
Acid Class, SR 52.3
52.3
Alkali Class, AR 1.0
1.0
Stain Resistance Class, FR 2.0
2.0
Descriptive Properties Value Comments
B 0
Climatic Resistance Test CR 1
HG 1
K (10-6mm2/N) 2.25
Phosphate Resistance PR 3.3
T1013.0 (°C) 582
T107.6 (°C) 670
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