Iipropati zeTitanium
Inombolo ye-atom | 22 |
Inombolo yeCAS | 7440-32-6 |
Ubunzima beatom | 47.867 |
Indawo yokunyibilika | 1668℃ |
Indawo yokubilisa | 3287℃ |
Umthamo weatom | 10.64g/cm³ |
Ukuxinana | 4.506g/cm³ |
Ubume beCrystal | Hexagonal unit cell |
Ubuninzi kumhlaba womhlaba | 5600ppm |
Isantya sesandi | 5090 (m/S) |
Ukwandiswa kweThermal | 13.6 µm/m·K |
I-Thermal conductivity | 15.24W/(m·K) |
Ukumelana nombane | 0.42mΩ·m(ku-20 °C) |
Mohs ubulukhuni | 10 |
Vickers ubulukhuni | 180-300 HV |
I-Titanium yinto yekhemikhali enesimboli yekhemikhali i-Ti kunye nenombolo ye-athomu ye-22. Ifumaneka kwixesha le-4 kunye neqela le-IVB le-periodic table yezinto zekhemikhali. Yintsimbi emhlophe yesilivere eguquguqukayo ebonakaliswe bubunzima obulula, amandla aphezulu, i-metallic luster, kunye nokuchasana ne-corrosion yegesi ye-chlorine emanzi.
I-Titanium ithathwa njengentsimbi enqabileyo ngenxa yokusasazeka kwayo kwaye kunzima ukuyikhupha indalo. Kodwa ininzi kakhulu, ibeka indawo yeshumi kuzo zonke izinto. I-Titanium ores ikakhulu ibandakanya i-ilmenite kunye ne-hematite, ezisasazwa ngokubanzi kwi-crust kunye ne-lithosphere. I-Titanium ikhona ngaxeshanye phantse kuzo zonke izinto eziphilayo, amatye, imizimba yamanzi, kunye nomhlaba. Ukukhupha i-titanium kwii-ores ezinkulu kufuna ukusetyenziswa kweKroll okanye iindlela zeHunter. Eyona nto ixhaphakileyo yetitanium yititanium dioxide, enokusetyenziswa ukwenza ibala elimhlophe. Ezinye iikhompawundi ziquka i-titanium tetrachloride (TiCl4) (esetyenziswa njenge-catalyst kunye nokuveliswa kwezikrini zomsi okanye i-aerial text) kunye ne-titanium trichloride (TiCl3) (esetyenziselwa ukuvelisa ukuveliswa kwe-polypropylene).
I-Titanium inamandla amakhulu, kunye ne-titanium esulungekileyo inamandla okuqina ukuya kuthi ga kwi-180kg/mm ². Ezinye iintsimbi zinamandla angaphezulu kunealloyi ze-titanium, kodwa amandla athile (umyinge wamandla okuqina ukuya kuxinaniso) we-alloys ye-titanium uyodlula lowo weentsimbi ezikumgangatho ophezulu. Ingxubevange ye-Titanium inokumelana nobushushu okulungileyo, ubushushu obuphantsi kobushushu, kunye nokuqina kokwaphuka, ngoko ke isoloko isetyenziswa njengeenxalenye zenjini yenqwelomoya kunye nerokethi kunye nezixhobo zesakhiwo somjukujelwa. I-Titanium alloy ingasetyenziselwa njengamafutha kunye neetanki zokugcina i-oxidizer, kunye neenqanawa zoxinzelelo oluphezulu. Ngoku kukho oombayimbayi abazenzekelayo, izixhobo zokuxhoma udaka, kunye neetyhubhu zokudubula ezingabuyiyo ezenziwe nge-titanium alloy. Kwishishini lepetroleum, izikhongozeli ezahlukahlukeneyo, izixhobo zokuvelisa ubushushu, iinqaba zokuxutywa kwenkunkuma, iipayipi, iimpompo kunye neevalvu zisetyenziswa kakhulu. I-Titanium inokusetyenziswa njengee-electrode, iicondenser zezityalo zombane, kunye nezixhobo zokulawula ukungcoliseka kwendalo. Ingxubevange yenkumbulo ye-nickel ye-Titanium isetyenziswe ngokubanzi kwizixhobo kunye neemitha. Kwiyeza, i-titanium ingasetyenziselwa njengamathambo okwenziwa kunye nezixhobo ezahlukeneyo.