Tlhaloso
Tantalum Ta, tšepe e feto-fetohang e benyang le silevera, CAS 7440-25-7, ntlha e qhibilihang 2996 ℃, ntlha e belang 5425 ℃, density 16.6 g/cm³, boima ba 180.9479, e sebetsa hantle haholo, e thata ka mokhoa o itekanetseng, matla a matla le katoloso e tlase. ho hanyetsa ha kutu.Ha e sebetsane le hydrochloric acid, concentrated nitric acid le aqua regia tlas'a maemo a batang le a chesang, empa e sebetsa feela ka hydrofluoric acid le hot concentrated sulfuric acid.Tantalum at Western Minmetals (SC) Corporation e ka tlisoa ka boholo ba molamu, poleiti, lakane, phofo, terata, foil, tube le sehlahisoa se ikhethileng bakeng sa lits'ebetso tse fapaneng.
Lisebelisoa
Litšobotsi tsa tantalum li etsa hore e sebelisoe haholo libakeng tsa lik'hemik'hale, tsa elektroniki, tsa motlakase le tse ling tsa indasteri.E 'ngoe ea lisebelisoa tsa bohlokoa ka ho fetisisa ke tlhahiso ea capacitor.Lera la oxide le hlahang holim'a tantalum le ka sebetsa e le lera le sireletsang le nang le melemo ea bokhoni bo boholo, molumo o monyenyane le botšepehi bo botle, bo etsang hore s e khahle bakeng sa lisebelisoa tsa elektronike tse nkehang habonolo.Tantalum ke thepa ea ho etsa elektrone emitter, rectifier le likarolo tse phahameng tsa electron tube.Thepa ea anti-corrosion e entsoeng ka tantalum e sebelisoa ho hlahisa acid e matla, bromine, ammonia le liindasteri tse ling tsa lik'hemik'hale.Tantalum le li-alloys tsa eona li ka sebelisoa e le lisebelisoa tsa meralo bakeng sa likamore tse tukang tsa lienjine tsa sefofane, lisebelisoa tse sa cheseheng mocheso le tse matla haholo, lisebelisoa tse tšehetsang, thebe ea mocheso, heater le radiator ka seboping sa mocheso o phahameng oa mocheso.Tantalum ha e bake karabelo ea 'mele ea ho itšireletsa mafung ho liphoofolo tse anyesang, ka hona e fumane ts'ebeliso e pharaletseng ha ho etsoa li-implants tsa ho buoa, joalo ka lishiti tse tšesaane kapa likhoele ho lokisa lisele tse senyehileng.
Tlhaloso ea Setsebi
Tantalumho Western Minmetals (SC) Corporation e ka tsamaisoa ka boholo ba molamu, poleiti, lakane, phofo, terata, foil, tube le sehlahisoa se ikhethileng bakeng sa lits'ebetso tse fapaneng.
Zirconiumle motsoako oa zirconium o na le polasetiki e ntle 'me e ka etsoa ka mokhoa oa phala, poleiti, bar, tube, molamu, phofo, foil le lithapo bakeng sa tšebeliso e fapaneng.
Che. | Ntho | Tlhaloso e Tloaelehileng | ||
Tantalum Ta | Zirconium Zr | |||
1 | Bohloeki | ≥99.9% | Zr+Hf ≥99.4% Hf 2.0 | |
2 | Ho se hloekePCT Max e 'ngoe le e' ngoe | H 0.008, Cu/W/Mo/K0.001, Nb/Cr 0.003, C/Fe/Ti/Al/Mn/Na 0.005,N 0.015, O 0,25 | Ni/Mn/N 0.01, Pb/Ti 0.005, Cr 0.02, O/Fe 0.1, | |
3 | Boholo | Letlapa | (1.0-5.0)×1000×L | >1.0×1000×L |
Leqephe | (0.1-1.0)×650×L | (0.1-0.9) × 600×L | ||
Hlobola | (0.01-0.09)×110×L | - | ||
Foil | (0.5-30)×(0.2-5.0)×L | (0.01-0.09) ×110×L | ||
Molamu | D(3.0-45)×L | D(3.0-100)xL | ||
Mohala | D0.1-D3.0 | D0.1-D3.0 | ||
Phofo | -100, -200, -300mesh | -100,-200,-300mesh | ||
Tube | D(0.5-30)×(0.2-5.0)×L | (22.0-150)×(22.0-150) ×(0.8-3.0)×L, D(3.0-200)×(0.15-5.0)×L | ||
Sepheo | E Fumaneha Ha U Kopa | E Fumaneha Ha U Kopa | ||
4 | Ho paka | 25/50kgs ka moqomong oa tšepe, kapa ka mokotlaneng oa plywood |
Zirconium Zr, mofuta oa tšepe e bohlooho bo bobebe le ntlha e phahameng e qhibilihang, CAS 7440-67-7, ntlha e qhibilihang 1852 ℃, ntlha e belang 4377 ℃, boima ba 91.224, boima ba 6.49g/cm3, e na le khanyetso e ntle ea kutu ho mefuta e fapaneng ea acid, alkali le letsoai, empa e qhibiliha ka hydrofluoric acid le aqua regia.Zirconium e sebelisoa haholo libakeng tsa sefofane, sesole, indasteri ea elektronike, karabelo ea nyutlelie le matla a athomo ho etsa likarolo tse thibelang ho bola, matla a khethehileng a phahameng le thepa ea superalloy.
Zirconiume na le kamano e matla le oksijene, naetrojene le likhase tse ling, 'me e ka sebelisoa e le lisebelisoa tsa polokelo ea haedrojene indastering ea vacuum ea motlakase eo li-tubes tsa elektronike le lisebelisoa tse ling tsa motlakase tse nang le vacuum e phahameng li etsoang ka bongata ho ntlafatsa boleng ba tsona le ho lelefatsa nako ea tsona ea tšebeletso. Zirconium e sebelisoa bakeng sa deoxidation, ho tlosoa ha naetrojene le ho tlosoa sebabole indastering ea metallurgic ho ntlafatsa haholo ho thatafala le matla a tšepe bakeng sa tlhahiso ea tšepe ea lihlomo, tšepe e sa hloekang le tšepe e sa keneleng mocheso.Kaha e na le khanyetso e ntle ea kutu, thepa e itekanetseng ea mochine, karolo ea sefapano e tlaase ea atomic neutron absorption le ho tsamaellana hantle le mafura a nyutlelie, E sebelisoa indastering ea matla a nyutlelie e le thepa ea meralo, e koalang le peipi ea khatello ea reactor core.
Malebela a Theko
TantalumZirconium