Cov tshuab cua sov no tau tsim tshwj xeeb rau kev siv cov khoom siv wafer, uas lawv yuav tsum ua haujlwm tsis tu ncua ntawm qhov kub txog 600℃hauv ib puag ncig huv. Tus neeg siv khoom Nyij Pooj, tus neeg ua si tseem ceeb hauv kev lag luam khoom siv hluav taws xob semiconductor, xav tau cov cua sov uas muaj qhov tshwj xeeb thermal stability thiab cov yam ntxwv qis qis heev kom tswj tau qhov ultra- huv si tsim nyog rau chip fabrication. Peb pawg kws tshaj lij tau tsim cov qauv tsim tshwj xeeb uas muaj cov khoom siv stainless hlau 310S sheath, xaiv rau nws qhov siab tshaj -kub oxidation tsis kam, thiab tshwj xeeb qis- outgassing magnesium oxide rwb thaiv tsev qib.
