Kemikari yegirazi yakajairwa ndeye Na2SiO3, CaSiO3, SiO2 kana Na2O·CaO·6SiO2, nezvimwe.
Chinhu chikuru chinonzi silicate kaviri munyu, inova amorphous yakasimba ine random structure.Inoshandiswa zvakanyanya muzvivako kuvhara mhepo uye chiedza, uye ndeyemusanganiswa.
Kune zvakare girazi reruvara rakasanganiswa nemaokisi kana munyu weimwe simbi kuratidza ruvara, uye girazi rinodziya rinowanikwa nenzira dzemuviri kana makemikari.
Mabhodhoro egirazi nemakani anofanirwa kuve nekumwe kuita uye kusangana nehumwe hunhu hwemhando.
①Glasi remhando: yakachena uye yakafanana, isina kukanganisa sejecha, mitsetse, uye mabhuru.Girazi risina ruvara rine kujeka kwepamusoro;ruvara rwegirazi rine ruvara rwakafanana uye rwakagadzikana, uye rinogona kutora simba rechiedza reimwe wavelength.
②Chimiro chemuviri uye chemakemikari zvinhu: Iine imwe chiyero chekugadzikana kwemakemikari uye haipindirani nezviri mukati.Iyo ine imwe dhigirii yekukatyamadza kuramba uye simba remagetsi, uye inokwanisa kumira kudziya uye kutonhora maitiro sekugeza uye sterilization, pamwe nekumira nekuzadza, kuchengetedza uye kutakura, uye inogona kuramba isina kukuvara kana ikasangana nekushushikana kwemukati nekunze, vibration, uye impact.
③Kugadzira mhando: chengetedza imwe vhoriyamu, huremu uye chimiro, yunifomu yemadziro ukobvu, yakatsetseka uye yakatsetseka muromo kuti uve nechokwadi chekuzadzwa kuri nyore uye chisimbiso chakanaka.Hapana zvikanganiso zvakadai sekukanganiswa, kusaenzana kwepamusoro, kusaenzana uye kutsemuka.
Nguva yekutumira: Jan-12-2022