Yog tias koj hnov lo lus 'tantalum' koj yuav xav tias nws yog ib qho hnyav hlau band nrov nyob rau xyoo 1980. Tsis muaj pab pawg zoo li no, Tab sis hais txog hlau,, Tantalum yog qhov nyuaj,, ductile hlau.
Tantalum's Beginnings
Tantalum tus lej atomic yog 73 thiab nws lub cim atomic yog Ta. Nws melting point yog 5,462.6 F thiab nws qhov chaw npau npau yog 9,856.4 F.
Npe tom qab Tantalus, Greek mythological cim, tantalum tau tshawb pom thawj zaug hauv 1802. Yog tias koj yuav mus nrhiav tantalum, koj yuav pom tias nws tshwm sim ib txwm nyob rau hauv cov ntxhia columbite-tantalite uas pom nyob rau hauv ntau lub teb chaws, suav nrog Canada, Australia, Brazil, Thaib teb thiab ib feem ntawm Africa.
Tantalum Cov Kev Siv
Yog li dab tsi yog tantalum siv rau? Nws feem ntau siv rau electrolytic capacitors thiab lub tshuab nqus tsev qhov chaw. Tej zaum koj yuav pom nws nyob rau hauv cov khoom siv tshuaj lom neeg nrog rau nuclear reactors thiab aircraft thiab missile qhov chaw. Vim tias nws muaj kev tiv thaiv tag nrho rau lub cev kua, tantalum yog siv hauv kev ua cov khoom siv phais mob. Tantalum oxide tuaj yeem siv los ua lub iav tshwj xeeb (nrog qhov ntsuas siab ntawm refraction) Tias koj yuav nrhiav tau nyob rau hauv tej lub koob yees duab lo ntsiab muag. Tantalum has many uses.
Industries that Are Dependent on Tantalum
Tantalum is used in numerous industries, with a particular emphasis on the electronics industry. It’s a highly stable metal with high levels of corrosion resistance. In fact, it’s part of a class of metals known as refractory metals, as defined by strong resistance to heat and wear– and this is thanks to its very high melting point.
Alloy-wise, when combined with other metals, tantalum produces alloys with enhanced strength and higher melting points. Since it’s ductile, it can be used for processes involving bending, stamping and/or pressing.
Are you looking to buy pure tantalum metal and/or tantalum alloy(hnov)? Eagle Alloys sells tantalum and other industrial metals.
