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High infrared absorption tube glass (for reed switches)Handling Company
Nippon Electric Glass Co., Ltd.Categories
Image | Part Number | Price (excluding tax) | Applicable | Transmittance λ=1,050nm,t=1mm (%) | Softening point (℃) | Tone | Composition system | Thermal expansion coefficient 30~380℃ (×10-7/K) | Strain point (℃) | Annealing point (℃) | Density (×10^3kg/m3) | Working temperature (℃) | Volume resistivity Log p 250℃ (Ω・cm) | Volume resistivity Log p 150℃ (Ω・cm) | Alkali elution amount JIS R3502 (R2Omg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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STI |
Available upon quote |
52Ni-Fe alloy |
≦5 |
650 |
Green |
K2O・BaO・SiO2 |
94 |
420 |
460 |
2.53 |
980 |
9.3 |
12.2 |
0.6 |
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Reviews shown here are reviews of companies.