Titanium pas nrig thiab nws ua dab tsi
qhia
Titanium alloy yog hais txog ntau yam hlau alloy uas ua los ntawm titanium thiab lwm yam hlau. Titanium yog ib qho tseem ceeb ntawm cov hlau tsim nyob rau hauv 1950s. Titanium alloy muaj lub zog siab, zoo corrosion kuj thiab kub ua hauj. Los ntawm xyoo 1950 mus txog rau xyoo 1960, qhov kub thiab txias titanium alloy rau aero-engines thiab titanium alloy structural rau aircraft xyaw tau tsim. Titanium alloy muaj lub zog loj thiab qhov ntom ntom me me, cov khoom siv kho tshuab zoo, zoo toughness thiab corrosion kuj. Tsis tas li ntawd, cov txheej txheem kev ua haujlwm ntawm titanium alloy tsis zoo, kev txiav thiab kev ua haujlwm yog qhov nyuaj, hauv kev ua haujlwm thermal, nws yooj yim heev rau nqus hydrogen, oxygen, nitrogen thiab carbon thiab lwm yam impurities.
Dab tsi yog titanium alloy pas nrig
Titanium pas nrig yog siv nyob rau hauv zus tau tej cov titanium alloy thiab titanium hlau, uas muaj cov yam ntxwv ntawm me me ntom, siab zog thiab zoo corrosion kuj. Nws yog dav siv nyob rau hauv kev lag luam aerospace los tsim cov khoom siv dav hlau thiab cov foob pob hluav taws xob, hauv kev lag luam tshuaj raws li catalyst carrier thiab electrolyte purification ntaus ntawv, thiab raws li cov khoom siv hluav taws xob thiab cov khoom siv condenser hauv kev lag luam.
Kev tsim cov titanium alloy rods
Titanium alloy pas nrig los ntawm titanium daim txhuam cev, tom qab ua tiav thiab ntau lawm. Thawj kauj ruam yog kev tsim cov titanium daim txhuam cev uas muaj cov tshuaj chlorination ntawm rutile chloride ore muab los ntawm cov xuab zeb puam. Coke thiab chlorine yog tov nrog rutile los tsim titanium tetrachloride thiab, tom qab ntawd, nws reacts nrog magnesium nyob rau hauv lub kaw lus kaw. Lub tshuab nqus tsev distillation yog siv los tshem tawm magnesium thiab magnesium kom rov ua dua. Hauv qhov cub hluav taws xob hluav taws xob lossis lub tshuab nqus hluav taws xob tua hluav taws xob, daim txhuam cev melts nrog cov ntsiab lus hlau xws li txhuas, vanadium, tin, zirconium thiab molybdenum. Nws yuav tsim rov cam khwb cia electrodes uas yuav tsum tau tuag-cam khwb cia los yog melted los ntawm VAR rau hauv cov slab-titanium alloy rods yog tau los ntawm kev ua ntxiv ntawm cov cam khwb cia los yog forged slab.
Kev xav tau rau titanium alloy rods
1: Cov tshuaj muaj pes tsawg leeg ntawm titanium thiab titanium alloy pas nrig yuav tsum ua raws li cov kev cai ntawm GB / T 3620.1. Thaum tus neeg yuav khoom rov kuaj dua, qhov tso cai sib txawv ntawm cov tshuaj muaj pes tsawg leeg yuav tsum ua raws li cov kev cai ntawm GB / T 3620.2.
2: Txoj kab uas hla lossis sab ntev thiab qhov tso cai sib txawv ntawm nws cov txheej txheem kub kub yuav tsum ua raws li cov lus qhia 1.
3: Tom qab ua haujlwm kub, qhov tso cai sib txawv ntawm txoj kab uas hla ntawm qhov sib txawv ntawm tus pas ntsuas txias yuav tsum ua raws li cov lus qhia 2.
4: Tom qab thermal ua, lub irroundness ntawm lub tsheb (sib tsoo) lub teeb bar yuav tsum tsis txhob ntau tshaj ib nrab ntawm nws loj kam rau ua.
5: Qhov ntev ntawm tus kav ntev ntawm cov txheej txheem ua tiav yog 300-6000 hli, qhov ntev ntawm qhov sib txuas yog 300-2000 hli, thiab qhov ntev ntawm tus pas ntsuas los yog ob tug kav yuav tsum nyob rau hauv qhov ntev ntawm indefinite bar. Qhov tso cai sib txawv ntawm txoj cai ntev yog + 20mm; ob txoj cai ntev yuav tsum muaj nyob rau hauv qhov txiav tus nqi ntawm lub bar thiab 5 hli. Txhua txoj cai ruaj khov lossis ob qhov ntev yuav tsum tau qhia hauv daim ntawv cog lus.
Kev siv cov titanium alloy rods
Armored
Titanium rods yog lub teeb heev thiab muaj zog, uas yog vim li cas cov tuam txhab armor siv cov titanium rods ua kom lawv lub teeb thiab hnav yooj yim. Armor manufacturers siv titanium rods nyob rau hauv ntau hom kev siv los txo qhov hnyav thiab ua kom cov khoom ruaj khov.
Aerospace kev lag luam
Lub rugged thiab check zoo ntawm titanium ua rau nws yog ib qho kev xaiv nrov rau cov duab puab thiab cov tsev. Titanium rods thiab nplooj ntawv yog tshwj xeeb hauv skyscrapers. Titanium strips yog siv los txhawb lub tsev. Piv txwv li, Ltalis siv titanium kom ruaj khov thiab txhawb nqa Leaning Ntauwd ntawm Pisa.
Kev lag luam
Titanium kev lag luam daim ntawv thov yog loj heev. Kev lag luam tsim khoom lag luam yog cov neeg siv khoom loj tshaj plaws ntawm titanium rods. Titanium's durability, lub teeb yuag, corrosion thiab kub tsis kam, thiab tus nqi-zoo ua rau nws yog ib qho tseem ceeb ntawm kev lag luam. Ntau yam ntawm titanium qhov chaw yog siv hauv kev lag luam. Titanium yog siv nyob rau hauv cov roj extraction, fais fab nroj tsuag thiab ua cov nroj tsuag.
Saum toj no
Hauv kev xaus, titanium alloy pas nrig, raws li cov khoom siv hlau nrog cov khoom zoo, yog siv dav hauv ntau lub teb. Txawm hais tias nws yog kev tsim kho, kev tsim kho tshuab, kev kho mob lossis lwm qhov chaw, titanium alloy rods tuaj yeem muab kev ua si tag nrho rau lawv qhov tshwj xeeb zoo thiab ua kom yooj yim dua thiab muaj txiaj ntsig rau peb lub neej.
