Iav kuaj cov hlab yog tuab-ntsa thiab kub thiab / lossis tshuaj lom neeg. Lawv qee zaum yooj yim dua saib-dua li ntawm cov yas yas, tab sis feem ntau kim dua.
Fused silicais haum rau cov ntawv thov uas yuav tsum muaj kev ua kom zoo, ntev ntev thermal stability.
Borosilicate iavcan thev naus laus zis ua rau lub siab kub thiab tshuaj lom neeg, ua rau nws muaj kev ntsuam xyuas cov raj xa khoom siv rau kev siv tshuaj lom neeg.
Quartz glasscombines muaj peev xwm tiv taus thermal poob siab nrog kev sib kis loj ntawm infrared tawg (IR). Tshuaj dawb huv thiab tshuaj tiv thaiv, nws tseem muaj cov yam ntxwv zoo kub.
KIMAX® (Kimble Chase) yog ua los ntawm cov tsom iav borosolicate thiab tiv taus kev tawg thiab tshuaj lom neeg lub cev. Nws yog qee zaum kuj siv tau thiab / lossis rov ua dua tshiab.
Pyrex® (Corning) yog lwm hom ntawm cov iav boroslicate. Zoo li KIMAX, nws muaj cov tshuab muaj zog dua thiab tiv tshav kub dua qee dua lwm hom tsom iav coj mus muag.
Zerdour® (Schott iav) yog cov iav lithium aluminosilicate iav-ceramic nrog cov coefficient qis ntawm kev nthuav dav.
Lwm hom iav labware kuj muaj.