Zirconium is a highly ductile and malleable metal that has a melting point of 3,371 degrees Fahrenheit or 1,855 mataʻitohi Celsius. It’s also very resistant to corrosion, which is why you’ll find zirconium used in many pumps, ngaahi valves, ʻea vela kau nō paʻanga, mo ha ngaahi meʻa lahi ange. You’ll also find a ton of zirconium in the nuclear power industry. It… Lau ke lahi ange »
First discovered all the way back in the late 1800s, Invar is an alloy that’s made up of 64 percent iron and 36 Peseti ʻe nima. Although it was originally used to create things like thermostats for electric immersion heaters, it plays a key role in an assortment of things today. You’ll find Invar in electric… Lau ke lahi ange »
maʻu e taha ʻo e ngaahi talanoa malie taha ʻo e ngaahi ʻelemeniti kotoa kuo ʻiloʻi. Toe foki ki he konga kimuʻa ʻo e 1730, Naʻe maʻu ʻe ha tokotaha saienisi ko Sione Winthrop ha ukamea ʻi Masasuseti ʻo e ngaahi feituʻu kotoa pe pea ne ʻave ia ki ʻIngilani ke toe vakaiʻi lahi ange. Ka neongo ia, it sat untouched for the most part in… Lau ke lahi ange »
Kapau kuo ke ʻaka ha pasikala pe fakaʻaongaʻi ha hele ke tuʻusi ʻaki ha meʻa ʻi peito, mahalo naʻe ʻaonga kiate koe ʻa e vanadium. Ko vanadium ko ha ʻelemeniti ia ʻoku faʻa fakaʻaongaʻi ke faʻu ʻaki ha alloys ʻoku fakatou malohi mo tolonga. Te ke maʻu ʻo vanadium ʻi he ngaahi meʻa hange ko e ngaahi kongokonga pasikala mo e hele. It’s also commonly used… Lau ke lahi ange »
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 »
Ko e Rhenium ko ha ukamea hahamolofia ʻaupito ia ʻoku ʻi ai ha ngaahi koloa lahi ʻoku ne ʻai ke makehe. ʻOku faʻa fakaʻaongaʻi ia ʻi ha ngaahi misini malohi mo fakahoko ha fatongia mahuʻinga ʻi ha ngaahi kemikale lahi. Te ke lava ʻo maʻu rhenium ʻi ha fotunga haohaoa pea ko ha konga ia ʻo e konga lahi ʻo e alloys manakoa ʻo e ʻaho ni. ʻE lava ke ne fakamoʻoniʻi ʻoku ʻaonga kiate kinautolu ʻoku ngāué… Lau ke lahi ange »
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
"*" fakahā mai a e ngaahi konga (field) oku fiemaʻ
