ʻOku maʻu ʻe Tantalum ʻa e taha ʻo e ngaahi meʻa maʻolunga taha ʻo e ngaahi ʻelemeniti kotoa ʻi he mamani. ʻOku tangutu hono tuʻunga ʻi he meimei 5,462 mataʻitohi Fahrenheit, ʻa ia ʻoku ne tuku ia ki mui tungsten mo rhenium ʻo fakatatau mo e ngaahi meʻa ʻoku hoko. Fakamalo ki hono tuʻunga maʻolunga, it’s often used in everything from capacitors and vacuum furnaces to… Lau ke lahi ange »
Kuo meimei ke fakahoko maʻu pē ʻe he ngaahi ukamea fakangāué ha fatongia mahuʻinga ʻi he moʻui lelei ʻa e ʻikonomika fakamāmaní .. Ka neongo iá, 'i he ngaahi 'aho ni 'oku 'asi mai 'oku 'alu ke fakahoko 'a e ngaahi ukamea fakangaue'anga 'o toe lahi ange 'i ha fatongia 'i he angamaheni neongo 'a e ngaahi tau fefakatau'aki fakamamani lahi 'oku 'i he tu'unga 'o e motuhi .. In the coming… Lau ke lahi ange »
Tungsten, which was first discovered about 350 ngaahi taʻu lahi kuo hilí, ʻoku ʻiloa ia ʻi heʻene hoko ko e taha ʻo e ngaahi ʻelemeniti faingataʻa taha ʻoku maʻu ʻi natula. ʻOku fuʻu matolu ʻaupito pea ʻoku ʻikai lava ke vaia. Kuo tokoni hono mālohí mo hono tolongá ki he kakaí ke nau maʻu ʻa e faʻahinga fakaʻaongaʻi kotoa pē ki aí. Here are some other interesting facts about tungsten that you… Lau ke lahi ange »
ʻI he funga ʻo e ., alloys mo e ngaahi me'a 'oku 'i ai 'a e me'a lahi 'e taha 'i he me'a 'oku nau tatau .. 'Oku fakatou ngaohi 'a e ngaahi naunau 'o e Alloy mo e ngaahi me'a 'oku 'ikai si'i hifo 'i he konga 'e ua .. 'Oku tatau foki 'a e alloys mo e ngaahi me'a 'i he 'oku nau fakahaa'i 'a e ngaahi koloa kehekehe mei he ngaahi koloa 'oku fekau'aki mo e ngaahi naunau 'oku faka'aonga'i ke ngaohi kinautolu .…. Lau ke lahi ange »
Mahalo ʻoku ʻikai ko ha ukamea ʻiloa ʻa Vanadium, ka ʻoku ʻai ʻe hono ngaahi ʻulungāangá ke hoko ia ko ha fili lelei ki ha ngaahi ngāue ʻe niʻihi. Neongo kuo teʻeki ai ke vanadium fiefia ʻi hono manakoa ʻo ha ngaahi ukamea kehe, kuo laka hake he senituli ʻe ua pea kuo fakaʻaongaʻi fakakomesiale ia ʻi ha ngaahi taʻu lahi. Ko hano vakaiʻi fakalukufua ʻeni ʻo e vanadium mo hono ʻiloʻi. Vanadium… Lau ke lahi ange »
Koula, siliva, pea kuo lau ‘i he hisitōliá ‘i he hisitōliá ko e ni‘ihi ‘o e ngaahi ukamea mahu‘inga taha ‘i he palanité .. Ka ko e mo'oni ko e lithium ko e taha ia 'o e ngaahi ukamea mahu'inga taha ki he tangata he taimi ni .. Mahalo he ‘ikai ke ke fu‘u fakamoleki ha taimi lahi ‘i he fakakaukau ki he lithium —pea mahalo ‘e ‘ikai te ke kole ki ho‘o tokotaha mahu‘ingá ke fakatau koe .… Lau ke lahi ange »
Hange pe ko e fie fakaholo ʻa e kakai, ʻoku ʻata maʻu pe ʻa e aerospace mo e ngaahi ngaueʻanga fakakautau ki he fakakaukau ʻo e ukamea maʻamaʻa ange ʻoku fakaʻaongaʻi ke langa ʻaki ʻenau ngaahi konga talu mei he maʻamaʻa ange ʻa e kavenga, ko e siʻisiʻi ange ʻa e fefie ʻoku fie maʻu, ʻo fakahaofi ai ha paʻanga. Kapau ʻe lava ʻe ha taha ʻo faʻu ha vakapuna ko ha maama ʻo hange ha fulufuluʻi moa, te nau liliu e fefonongaʻaki ʻea,… Lau ke lahi ange »
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
