Inkcazo
Tantalum Ta, inguqu yesinyithi ecwebezelayo nesiliva, CAS 7440-25-7, indawo yokunyibilika 2996℃,indawo yokubilisa 5425℃,ubunzima 16.6 g/cm³, ubunzima 180.9479, busebenza kakuhle, ubulukhuni obuthobekileyo, ukomelela olomeleleyo, ukwehla komgangatho ukumelana nomhlwa okugqwesileyo.Ayinakusabela nge-hydrochloric acid, i-nitric acid egxininisiweyo kunye ne-aqua regia phantsi kweemeko ezibandayo kunye nezishushu, kodwa isabela kuphela nge-hydrofluoric acid kunye ne-acid concentrated sulfuric acid.I-Tantalum eWestern Minmetals (SC) Corporation inokuhanjiswa ngokobukhulu bentonga, ipleyiti, iishiti, umgubo, ucingo, ifoyile, ityhubhu kunye nemveliso elungiselelwe usetyenziso olwahlukileyo.
Usetyenziso
Iimpawu zetantalum zenza ukuba isetyenziswe ngokubanzi kwiikhemikhali, i-elektroniki, umbane kunye nezinye iindawo zoshishino.Enye yezona zinto zibalulekileyo zokusetyenziswa kukuvelisa i-capacitor.Umaleko we-oxide owenzela kumphezulu we-tantalum unokusebenza njengomaleko okhuselayo kunye neenzuzo zomthamo omkhulu, umthamo omncinci kunye nokuthembeka okuhle, okwenza s nomtsalane kwi-elektroniki ephathekayo.I-Tantalum yinto yokwenza i-electron emitter, i-rectifier kunye neendawo eziphezulu ze-electron tube.Izixhobo ezichasene ne-corrosion ezenziwe nge-tantalum zisetyenziselwa ukuveliswa kwe-asidi eqinile, i-bromine, i-ammonia kunye namanye amashishini amachiza.I-Tantalum kunye ne-alloys yayo inokusetyenziswa njengezinto zokwakha kumagumbi okutsha eenjini zenqwelomoya, izinto ezikwaziyo ukumelana nobushushu kunye nokuqina okuphezulu, izixhobo ezixhasayo, ikhuselo lobushushu, isifudumezi kunye neradiyetha kwisithando somlilo esishushu.I-Tantalum ayibangeli impendulo yokuzikhusela kwizilwanyana ezanyisayo, ngoko ke ifumene ukusetyenziswa okubanzi ekwenzeni utyando olufakelwayo, olunje ngamashiti abhityileyo okanye imisonto yokulungisa izicubu ezonakeleyo.
Inkcazo yobuGcisa
TantalumeWestern Minmetals (SC) Corporation inokuhanjiswa ngokobungakanani bentonga, ipleyiti, iphepha, umgubo, ucingo, ifoyile, ityhubhu kunye nemveliso elungiselelwe usetyenziso olwahlukileyo.
Zirconiumkunye ne-zirconium alloy ine-plasticity efanelekileyo kwaye inokwenziwa ngendlela yombhobho, ipleyiti, ibha, ityhubhu, intonga, umgubo, i-foil kunye neengcingo zokusetyenziswa ezahlukeneyo.
Hayi. | Into | Inkcazo esemgangathweni | ||
Tantalum Ta | Zirconium Zr | |||
1 | Ubunyulu | ≥99.9% | I-Zr+Hf ≥99.4% Hf 2.0 | |
2 | UkungcolaPCT Max nganye | 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 | Ubungakanani | Ipleyiti | (1.0-5.0)×1000×L | >1.0×1000×L |
Iphepha | (0.1-1.0)×650×L | (0.1-0.9) × 600×L | ||
Ukuhluba | (0.01-0.09)×110×L | - | ||
I-Foil | (0.5-30)×(0.2-5.0)×L | (0.01-0.09) × 110×L | ||
Intonga | D(3.0-45)×L | D(3.0-100)xL | ||
Ucingo | D0.1-D3.0 | D0.1-D3.0 | ||
Umgubo | -100, -200, -300mesh | -100,-200,-300mesh | ||
Umbhobho | 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 | ||
Ekujoliswe kuko | Ifumaneka ngesicelo | Ifumaneka ngesicelo | ||
4 | Ukupakisha | 25/50kgs kwigubu lentsimbi, okanye kwimeko yeplywood |
Zirconium Zr, uhlobo olungwevu olukhanyayo kunye nendawo ephezulu yokunyibilika yentsimbi enqabileyo, CAS 7440-67-7, indawo yokunyibilika 1852℃, indawo yokubilisa 4377 ℃, ubunzima 91.224, ingxinano 6.49g/cm3, inokumelana ne-corrosion egqwesileyo kwiintlobo ze-acids, i-alkali kunye neetyuwa, kodwa i-soluble kwi-hydrofluoric acid kunye ne-aqua regia.I-Zirconium isetyenziswa ngokubanzi kwimimandla ye-aerospace, imikhosi, imboni ye-elektroniki, i-nyukliya ye-nyukliya kunye namandla e-athomu ukwenza iindawo ezichasene ne-corrosion, amandla akhethekileyo aphezulu kunye nezixhobo ze-superalloy.
Zirconiuminobudlelwane obuqinileyo kunye neoksijini, i-nitrogen kunye nezinye iigesi, kwaye inokusetyenziswa njengezinto zokugcina i-hydrogen kushishino lwe-vacuum yombane apho iityhubhu ze-elektroniki kunye nezinye izixhobo zokucoca zombane ezine-vacuum ephezulu zenziwe ngokubanzi ukuphucula umgangatho wazo kunye nokwandisa ixesha labo lenkonzo. I-Zirconium isetyenziselwa i-deoxidation, ukususwa kwe-nitrogen kunye nokususwa kwe-sulfur kwi-industry metallurgical ukuphucula kakhulu ukuqina kunye namandla ensimbi ukuveliswa kwentsimbi yentsimbi, insimbi engenasici kunye nentsimbi enganyangeki ukushisa.Ukuba nokumelana nokudleka okulungileyo, iipropathi eziphakathi koomatshini, icandelo elisezantsi le-athom ye-atom yokufunxa inyutroni kunye nokuhambelana kakuhle namafutha enyukliya, Isetyenziswa kushishino lwamandla enyukliya njengemathiriyeli yolwakhiwo, isigqubuthelo kunye noxinzelelo lombhobho wereactor core.
Iingcebiso zokuthengwa kwempahla
TantalumZirconium