Kune marudzi maviri etitanium ore pasi, imwe ndeye rutile uye imwe iilmenite.Rutile iine chicherwa chakachena chine zvinopfuura 90% titanium dioxide, uye zviri mukati mesimbi nekabhoni muilmenite ihafu nehafu.
Parizvino, nzira yeindasitiri yekugadzira titanium ndeyekutsiva maatomu eokisijeni mu titanium dioxide ne chlorine gasi kugadzira titanium chloride, uyezve kushandisa magnesium sechinhu chinoderedza kuderedza titanium.Iyo titanium inogadzirwa nenzira iyi yakaita sesiponji, inonziwo sponge titanium.
Titanium siponji inogona kungogadzirwa kuita titanium ingots uye titanium mahwendefa ekushandiswa kwemaindasitiri mushure memaitiro maviri ekunyungudutsa.Nokudaro, kunyange zvazvo zviri mukati metitanium iri panzvimbo yepfumbamwe pasi pano, kugadzirisa uye kunatswa kwakaoma zvikuru, saka mutengo wayo wakakwirirawo.
Parizvino, nyika ine zviwanikwa zvetitanium zvakawandisa pasi rose iAustralia, ichiteverwa neChina.Pamusoro pezvo, Russia, India neUnited States zvakare vane zviwanikwa zvakawanda zvetitanium.Asi China chetitanium ore hachisi chegiredhi repamusoro, saka chichiri kuda kutengwa kunze kwenyika dzakawanda.
Titanium indasitiri, kubwinya kweSoviet Union
Muna 1954, Kanzuru yeVashandi veSoviet Union yakaita sarudzo yekugadzira indasitiri yetitanium, uye muna 1955, fekitari yeVSMPO magnesium-titanium yakagadzirwa.Muna 1957, VSMPO yakabatanidzwa neAVISMA aviation equipment fekitori ndokugadzira VSMPO-AVISMA titanium industry consortium, inova ine mukurumbira Avi Sima Titanium.Indasitiri yetitanium yeyaichimbova Soviet Union yanga iri pachinzvimbo chekutungamira pasi rose kubva payakavambwa, uye yakagarwa nhaka zvizere neRussia kusvika zvino.
Avisma Titanium parizvino ndiyo yakakura kwazvo pasi rose, yakazara maindasitiri process titanium alloy processing body.Iri ibhizinesi rakabatanidzwa kubva pakunyungudutswa kwezvinhu zvakasvibirira kusvika pakupedzwa kwetitanium zvinhu, pamwe nekugadzirwa kwezvikamu zvakakura zvetitanium.Titanium yakaoma kupfuura simbi, asi kupisa kwayo kungoita 1/4 chete yesimbi uye 1/16 yealuminium.Mukati mekucheka, kupisa hakusi nyore kuparara, uye zvakanyanya kusava neushamwari kune zvishandiso uye zvigadzirwa zvekugadzirisa.Kazhinji, titanium alloys anogadzirwa nekuwedzera mamwe matrace elements kune titanium kusangana nezvinodiwa zvakasiyana.
Zvinoenderana nehunhu hwetitanium, yaimbova Soviet Union yakagadzira marudzi matatu etitanium alloys nekuda kwezvinangwa zvakasiyana.Imwe ndeyekugadzira mahwendefa, imwe ndeyekugadzira zvikamu, uye imwe ndeyekugadzira mapaipi.Zvinoenderana nekushandiswa kwakasiyana, Russian titanium zvinhu zvakakamurwa kuita 490MPa, 580MPa, 680MPa, 780MPa simba mamakisi.Parizvino, 40% yeBoeing's titanium zvikamu uye zvinopfuura 60% zveAirbus 'titanium zvinhu zvinopihwa neRussia.
Nguva yekutumira: Jan-24-2022