Yakasiyana kubva kune yakadzikama girazi uye polymeric zvinhu,girazi rekristaro resafirekwete chete ine yakakwirira yemagetsi simba, yakakwirira tembiricha kuramba, kemikari corrosion resistance, uye yakakwirira transmittance at infrared, asiwo ine yakanakisa magetsi conductivity, iyo inobatsira kuita kuti kubata kuwedzere kunzwisisika.
High mechanical simba pfuma:
Chimwe chezvinhu zvikuru zvesafire crystal isimba rayo repamusoro. Ndiyo imwe yemaminerari akaomesesa, chechipiri kudhaimani, uye inogara kwenguva refu. Iyo inewo yakaderera coefficient ye friction. Zvinoreva kuti kana yasangana nechimwe chinhu, safiri inokwanisa kutsvedza nyore pasina kukweshwa kana kukuvara.
High optical transparency pfuma:
Girazi resafire rine yakanyanya kujeka. Kwete chete mune inooneka mwenje spectrum asiwo muUV uye IR mwenje siyana (kubva pa200 nm kusvika 4000 nm).
Zvinhu zvinodzivirira kupisa:
Nekunyungudika kwe2040 deg. C,girazi rekristaro resafirezvakare ine huru inoshingirira kupisa. Yakagadzikana uye inogona kushandiswa zvakachengeteka mukupisa kwepamusoro maitiro kusvika ku1800 deg. C. Thermal conductivity yaro zvakare 40 nguva yakakwirira kudarika girazi remazuva ose. Kugona kudzima kupisa kwakafanana nesimbi isina tsvina.
Chemical resistant property:
Sapphire crystal girazi zvakare ine yakanaka makemikari inodzivirira chimiro. Iine corrosion yakanaka isingadziviriri uye haina kukuvadzwa nemabhesi mazhinji kana maasidhi akadai sehydrochloric acid, sulfuric acid, kana nitric acid, inokwanisa kushingirira kuratidzwa kwenguva refu kune plasmas uye excimer marambi. Nemagetsi, insulator yakasimba kwazvo ine yakanaka dielectric kugara uye yakanyanya kuderera dielectric kurasikirwa.
Nokudaro, haisi kungoshandiswa chete mumawachi epamusoro-soro, makamera efoni, asiwo anowanzoshandiswa kutsiva zvimwe zvinhu zvemaziso kuti aite optical components, infrared optical windows, uye anoshandiswa zvakanyanya mu infrared uye kure-infrared mauto echiuto, zvakadai. se: rinoshandiswa muchiratidzo chehusiku infrared uye kure-infrared kuona, husiku kuona makamera uye zvimwe zviridzwa uye satellite, space tekinoroji zviridzwa nemamita, pamwe neakakwira-simba laser windows, akasiyana optical prisms, optical windows, UV uye IR windows uye lenzi. , Chiteshi chekucherechedza chekuedza kwepasi-tembiricha chave chichishandiswa zvizere mumhando yepamusoro-chaiyo zviridzwa nemamita ekufambisa uye aerospace.
Kana iwe uchitsvaga yakanaka UV-inodzivirira inki, tinyaherekutaura nenyanzvi yedu yekutengesa.
Nguva yekutumira: Kubvumbi-26-2024
