Quartzite tau siv dav hauv cov tsev kawm ntawv xws li tsev kawm ntawv thiab tsev kawm qib siab rau nws cov kav ntev thiab kev nyiam huv. Laboratory worktops nrog quartzite tiv thaiv tshuaj tua kab mob thaum nws yooj yim los ntxuav, ua kom cov tub ntxhais kawm muaj kev nyab xeeb. Cov rooj saum toj kawg nkaus hauv cov chav kawm thiab cov tsev qiv ntawv kuj tau txais txiaj ntsig los ntawm nws qhov khawb - tiv taus thiab tiv thaiv - cov kab mob rau lub neej ntev dua. Nws cov qauv tsim muaj ntau yam kuj ntxiv qhov kov niaj hnub rau cov tsev kawm ntawv, sib piv cov kev xav tau ntawm kev kawm ib puag ncig. Quartzite tus nqi saib xyuas qis kuj yooj yim rau kev tswj hwm lub nra ntawm cov tsev kawm ntawv, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev kawm.





