Матричный модуль 1602, Интерфейс MPU COB FSTN/STN, монохромный ЖК-модуль с символами
1,00 $
Сохранить в закладки 60167467102:
clear large diameter quartz glass tube with double flanges
It has the properties of strong transmission,small tolerance, high temperature
resistance, corrosion resistance,etc. They are widely used in electric light
sources, semiconductor, optical communications, military industry, etc.. We
have many specifications, contact me if you do not find what you need at any
time
Item no: | GY-T | ||||
Production period: | 2-10days after receive the payment | ||||
Payment term | T/T,L/C,Paypal,Western union,ect | ||||
Shipping port | From donghai to shanghai,shenzhen or qingdao,via,DHL, | ||||
EMS,UPS,SEA WAY,ect | |||||
Package: | Inner carton with foam&plastic sheet,outer wooden case. | ||||
MOQ: | 1pcs |
Physical properity:
SiO2 | 99.997% |
Density :(g/cm3) | 2.2 |
Degree of hardness moh' scale (Pa) | 6.6 |
Melting point: | 1732°C |
Working temperature : | 1100°C |
Max temperature can reach in a short time : | 1450°C |
Acid tolerance: | 30 times than Ceramics,150 times than stainless steel |
Visible light transmittance: | above 93% |
UV spectral region transmittance: | 80% |
Resistance value: | 10000 times than ordinary glass |
Annealing point: | 1180°C |
Softening point: | 1630°C |
Strain point: | 1100°C |
Chemical Composition(ug/g)
Cr | Ge | Fe | Mg | Ti | Ga | Al | Na | Li | K |
0.1 | 0.4 | 1.5 | 0.4 | 0.1 | 0.8 | 16 | 2.3 | 0.5 | 2 |
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