Cia li nyeem lo lus zirconium tej zaum theem siab "cubic zirconia," Lub ntiajteb nyiam ua tej pob zeb zeb diamond txawm simulant. Zirconium thiab cubic zirconia yog ntau yam, Tab sis tus neeg nruab nrab yog tej zaum yuav xav tias tsuav yog hais txog vim lawv suab zoo sib xws, Sab xis?
Cubic zirconia yog ib tug manmade tshaj plaws, Thiab koj nyob nraum yuav nrhiav jewelry, xws li kab tshoob rings, los ntawm nws. Vim li cas nws nyiam tuaj? Zoo, Koj tau txais qhov zoo thiab xav txog ib pob zeb diamond tsis muaj tus nqi siab!
Koj yuav tsum tau koj qhov teeb meem loj lwm lub cubic zirconia nplhaib? Kom, Nws mam li sparkle thaum xub thawj, Tab sis lub sij hawm nws yuav kos thiab ua dull thiab lifeless. Diamonds zoo dua cubic zirconia vim lawv tsis tshua kos, Lawv tsis huab thiab lawv tsis degrade lub sij hawm. Yog "pob zeb diamonds yog ib si," ces cubic zirconia tsis yog.
Tau rov qab mus zirconium– Eagle Alloys muaj zirconium nyob rau hauv txhua daim ntawv los ntawm Tshuag. Zirconium los ntawm cov mineral zircon thiab feem ntau siv raws li ib tug refractory, opacifier thiab/los yog alloying tus neeg saib xyuas. Zirconium pab ua twj tso kua mis, valves, tshav kub exchangers thiab ntau dua. Koj puas paub lub hwj huam nuclear kev lag luam siv ze li ntawm 90% cov zirconium uas ua txhua xyoo? Nws yog siv nyob rau hauv nuclear reactors vim hais tias nws tsis yooj yim absorb neutrons.
Zirconium, pronounced zer-KO-nee-em, sab hauv 1789 Yog ib tug German chemist hu ua Martin Heinrich Klaproth thiab nws thiaj li npaj nyob rau hauv ib daim ntawv ntshiab hauv 1914. Thaum zirconium yuav nrhiav tau nyob hauv lub ntiaj teb crust thiab seawater, Nws yog feem ntau tsis pom muaj nyob rau hauv xwm li ib haiv neeg hlau. tiag mas, nws tawm los ntawm zircon, ib silicate mineral, mined nyob ntau qhov chaw thoob ntiaj teb, Feem ntau notably Australia thiab South Africa sab qab teb. Zircon yuav siv tau rau hauv cov ntaub ntawv kub, nyob rau hauv moulds rau molten metals piv txwv li.
Zirconium dioxide, Nws yog paub tias nws lub zog, Feem ntau yog siv nyob rau hauv cov tshuaj crucibles thiab metallurgical furnaces. Zirconia muaj nyob rau tej abrasives, xws li sandpaper. Thiab, cubic zirconia, Raws li tau hais tseg, Feem ntau tau txiav rau hauv gemstones siv rau jewelry.
