Titanium

Njirimara nke Titanium

Nọmba atọm

22

Nọmba CAS

7440-32-6

Atọmk uka

47,867

Ebe mgbaze

1668 ℃

Ebe esi nri

3287 ℃

Atomiki olu

10.64g/cm³

Njupụta

4.506g/cm³

Ọdịdị kristal

Mkpụrụ ndụ hexagonal

Uba n'ime ụwa

5600ppm

Ọsọ ụda

5090 (m/S)

Mgbasa ọkụ ọkụ

13.6µm/m·K

Thermal conductivity

15.24W/(m·K)

Eletriki resistivity

0.42mΩ·m (na 20 Celsius)

Mohs isi ike

10

Vickers isi ike

180-300 HV

Titanium 5

Titanium bụ ihe mejupụtara kemịkalụ nwere akara kemịkalụ Ti na ọnụọgụ atomic nke 22. Ọ dị na oge nke anọ yana IVB otu tebụl kemịkalụ. Ọ bụ ọla mgbanwe ọcha na-acha ọcha nke nwere ịdị arọ dị mfe, ike dị elu, ọmarịcha ọla, yana iguzogide corrosion gas chlorine dị mmiri.

A na-ahụta titanium dị ka ọla na-adịghị ahụkebe n'ihi na ọ gbasasịrị ma sie ike iwepụ ọdịdị ya. Mana ọ bara ụba nke ukwuu, n'ogo nke iri n'etiti ihe niile. Ore titanium na-agụnyekarị ilmenite na hematite, bụ ndị na-ekesa n'ọtụtụ ebe na eriri na lithosphere. Titanium dịkwa n'otu oge n'ihe fọrọ nke nta ka ọ bụrụ ihe niile dị ndụ, okwute, ahụ mmiri, na ala. Ịwepụta titanium site na nnukwu ọla chọrọ iji usoro Kroll ma ọ bụ Hunter. Ihe na-emekarị titanium bụ titanium dioxide, nke a pụrụ iji mepụta pigmenti ọcha. Ogige ndị ọzọ na-agụnye titanium tetrachloride (TiCl4) (nke a na-eji dị ka ihe na-emepụta ihe na mmepụta nke ihuenyo anwụrụ ọkụ ma ọ bụ ederede ikuku) na titanium trichloride (TiCl3) (eji eme ka mmepụta nke polypropylene na-emepụta).

Titanium nwere ike dị elu, ya na titanium dị ọcha nwere ike ike ruru 180kg/mm ​​². Ụfọdụ nchara nwere ike dị elu karịa titanium alloys, mana ike a kapịrị ọnụ (nha nha nke ike ike na njupụta) nke alloys titanium karịrị nke ígwè dị elu. Titanium alloy nwere ezigbo nguzogide okpomoku, ịdị ike dị ala, yana ike mgbaji, yabụ a na-ejikarị ya dị ka akụkụ injin ụgbọ elu yana ngwa rọketi na ngwa agha. Titanium alloy nwekwara ike iji dị ka mmanụ ụgbọala na oxidizer tankị, nakwa dị ka elu-nrụgide arịa. E nwere egbe egbe akpaka ugbu a, ihe mgbakwasa ngwa agha, na ọkpọkọ na-agbapụ enweghị ike iji titanium alloy mee. N'ụlọ ọrụ mmanụ ala, a na-ejikarị arịa dị iche iche, ihe ọkụ ọkụ, ndị na-ekpo ọkụ ọkụ, ụlọ elu distillation, pipeline, nfuli, na valves. Enwere ike iji Titanium mee ihe dị ka electrodes, condensers maka ụlọ ọrụ ọkụ, na ngwaọrụ njikwa mmetọ gburugburu ebe obibi. Titanium nickel shape alloy ebe nchekwa ejirila ngwa na mita. Na nkà mmụta ọgwụ, titanium nwere ike iji dị ka ọkpụkpụ artificial na ngwá ọrụ dị iche iche.

Ngwaahịa Titanium na-ekpo ọkụ

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