Na waiwai o ka Titanium
| Helu atomika | 22 |
| Helu CAS | 7440-32-6 |
| ʻAtomic mass | 47.867 |
| Lae hehee | 1668 ℃ |
| Lae paila | 3287 ℃ |
| Ka nui atomika | 10.64g/cm³ |
| ʻO ka mānoanoa | 4.506g/cm³ |
| ʻO ka hana aniani | Hexagonal unit cell |
| Ka nui i loko o ka ʻōpala o ka Honua | 5600ppm |
| Ka māmā o ke kani | 5090（m/S） |
| Hoʻonui wela | 13.6 µm/m·K |
| ʻO ke kau wela wela | 15.24W/(m·K) |
| ʻAiʻa uila | 0.42mΩ·m(ma 20 °C) |
| Mohs paakiki | 10 |
| ʻO ka paʻakikī o Vickers | 180-300 HV |
ʻO ka Titanium kahi mea kemika me ka hōʻailona kemika Ti a me ka helu atomika o 22. Aia ia ma ka manawa 4th a me ka hui IVB o ka papaʻaina o nā mea kemika. He metala keʻokeʻo kala keʻokeʻo i ʻike ʻia e ke kaumaha māmā, ka ikaika kiʻekiʻe, ka luster metala, a me ke kūʻē ʻana i ka ʻino kinoea chlorine pulu.
Manaʻo ʻia ʻo Titanium he metala kakaʻikahi ma muli o kona hoʻopuehu ʻia a paʻakikī hoʻi e unuhi i ke ʻano. Akā, he mea nui, hoʻonoho i ka ʻumi ma waena o nā mea āpau. ʻO nā ores Titanium ka nui o ka ilmenite a me ka hematite, ka mea i hoʻolaha nui ʻia i ka ʻōpala a me ka lithosphere. Aia ka Titanium i ka manawa like i loko o nā mea ola a pau, nā pōhaku, nā kino wai, a me nā lepo. ʻO ka unuhi ʻana i ka titanium mai nā ores nui e pono ai ka hoʻohana ʻana i nā ala Kroll a i ʻole Hunter. ʻO ka hui maʻamau o ka titanium he titanium dioxide, hiki ke hoʻohana ʻia e hana i nā puaʻa keʻokeʻo. ʻO nā pūhui ʻē aʻe he titanium tetrachloride (TiCl4) (hoʻohana ʻia ma ke ʻano he catalyst a i ka hana ʻana i nā pale uwahi a i ʻole kikokikona lewa) a me ka titanium trichloride (TiCl3) (hoʻohana ʻia e hoʻolalelale i ka hana ʻana o ka polypropylene).
He ikaika kiʻekiʻe ka Titanium, me ka titanium maʻemaʻe me ka ikaika tensile a hiki i 180kg/mm ². ʻOi aku ka ikaika o kekahi mau kila ma mua o nā ʻāpana titanium, akā ʻoi aku ka ikaika kikoʻī (ka lākiō o ka ikaika tensile i ka density) o nā alloys titanium ma mua o nā kila kiʻekiʻe. ʻO ka Titanium alloy he pale wela maikaʻi, haʻahaʻa haʻahaʻa haʻahaʻa, a me ka haʻihaʻi paʻakikī, no laila ua hoʻohana pinepine ʻia e like me nā ʻāpana mokulele mokulele a me nā mea hoʻolālā rocket a me nā missile. Hiki ke hoʻohana pū ʻia ka mea hao Titanium e like me ka wahie a me nā pahu mālama oxidizer, a me nā moku kiʻekiʻe. Aia i kēia manawa nā pū panapana, nā mortar mounts, a me nā paipu kī ʻole i hana ʻia me ka titanium alloy. I ka ʻoihana ʻaila, hoʻohana nui ʻia nā pahu like ʻole, nā reactors, nā mea hoʻololi wela, nā hale kiaʻi distillation, nā pipelines, nā pamu, a me nā valves. Hiki ke hoʻohana ʻia ka Titanium e like me nā electrodes, condensers no nā mea kanu mana, a me nā mea hoʻokele pollution environment. Ua hoʻohana nui ʻia ka Titanium nickel shape memory alloy i nā mea kani a me nā mika. I ka lāʻau lapaʻau, hiki ke hoʻohana ʻia ka titanium e like me nā iwi artificial a me nā mea hana like ʻole.
Huahana wela o ka Titanium
