Fused silica substrates thiab quartz qhov rais yog tsim los ntawm siab purity fused quartz, av thiab polished rau qib kho qhov muag ntawm ob sab. … Ib leeg Crystal Quartz Wafers thiab Substrates kuj muaj. Hom nto tiav: 60/40 S / D rau fused silica optical windows, lossis epi-npaj nto tiav rau substrates.
fused silica siv rau dab tsi?
Fused silica thiab quartz yog siv nyob rau hauv tsim khoom ntawm ntau qhov chaw kho qhov muag -xws li lo ntsiab muag, iav, UV thiab IR transmitting optics, thiab metrology Cheebtsam-vim lawv muaj peev xwm. xa tawm lub teeb nyob rau hauv qhov pom, ultraviolet, thiab infrared ntau yam. Semiconductors.
Dab tsi yog ua los ntawm fused silica?
Vim nws cov coefficient qis ntawm thermal expansion, fused silica kuj tseem siv rau hauv kev tsim cov precision iav substrates, semiconductors thiab cov cuab yeej kuajCov khoom siv kho qhov muag tshwj xeeb uas siv fused silica muaj xws li: Windows rau manned spacecraft, suav nrog ISS. Lenses.
Puas yog fused silica ntxeem tau?
Fused silica kuj yog tshuaj lom neeg heev inert thiab tiv taus cov kua qaub feem ntau (nrog rau qhov tshwj xeeb ntawm hydrofluoric acid). Cov tshuaj inertness no lends fused silica rau biomedical daim ntaub ntawv, feem ntau noj daim ntawv porous silica.
YYog fused silica conductive?
Fused Silica yog ib qho zoo thermal insulator. Nws cov thermal conductivity tsuas yog 1.38W / mºK (ntsuas ntawm 25ºC), uas yog ib qho qis tshaj plaws rau txhua yam khoom.
