Kev siv cov titanium rods thiab titanium cov ntaub ntawv nyob rau hauv cov ntaub ntawv technology
yooj yim kev lag luam. Lub tshuab hluav taws xob, lub cev muaj zog, lub zog xa hluav taws xob thiab cov khoom siv hloov pauv hauv kev lag luam hluav taws xob hluav taws xob xav tau ntau cov tooj liab, txhuas thiab titanium alloys. Ntau cov tooj liab, txhuas, txhuas, zinc, magnesium thiab lawv cov alloys xav tau hauv kev tsim cov tsheb ciav hlau, tsheb, nkoj, dav hlau thiab lwm yam kev thauj mus los hauv kev lag luam tsheb thauj mus los. Ntau yam hlau alloys, superalloys, thiab precision alloys hauv kev lag luam hlau thiab hlau muaj npib tsib xee, cobalt, tungsten, molybdenum, titanium, vanadium, niobium, tsis tshua muaj ntiaj teb hlau, thiab lwm yam. Txhuas lossis magnesium tseem yuav tsum tau ua deoxidizer rau steelmaking. Machining yog inseparable los ntawm cov cuab yeej carbide. Kev ntsuas, tswj cov cuab yeej, cov khoom siv hluav taws xob, thiab lwm yam. siv ntau cov khoom siv titanium thiab titanium alloy ua cov ntaub ntawv, cov ntaub ntawv silicon, cov ntaub ntawv elastic, thiab cov khoom siv hlau zoo heev. Cov khoom siv sib txuas lus, cables thiab xov hlau hauv kev lag luam kev sib txuas lus siv ntau ntawm tooj liab, txhuas, txhuas, zinc, tin, kub, nyiaj thiab lwm yam titanium rods. Hauv kev lag luam hluav taws xob, tooj liab, txhuas, tin, kub, nyiaj, platinum pab pawg hlau, thiab high-purity silicon, germanium, gallium, indium, arsenic, beryllium, tantalum, niobium, thiab lwm yam yog cov ntaub ntawv tseem ceeb. Microelectronics thev naus laus zis raws li kev sib koom ua ke ntawm cov khoom siv hluav taws xob feem ntau yog nyob ntawm cov khoom siv semiconductor. Cov hlau tsis tshua muaj hauv ntiaj teb tau siv dav hauv roj av, tshuaj, iav, ceramics, tawv, textile thiab lwm yam lag luam.
Kev tiv thaiv kev lag luam thiab kev lag luam high-tech. Los ntawm cov khoom siv riam phom xws li phom, phom, phom, dav hlau, thiab nkoj mus rau cov riam phom zoo xws li foob pob atomic, foob pob hluav taws, foob pob hluav taws, thiab foob pob hluav taws; electronics computers, loj-scale integrated circuits, nuclear fais fab nroj tsuag, high-zog xov tooj cua nthwv dej, superconducting technology, aerospace thiab artificial txawj ntse technology, bioengineering, thiab lwm yam. High thiab tshiab technologies yuav tsum tau titanium thiab titanium alloys, thiab cov kev xav tau thiab kev xav tau ntau dua. thiab siab dua.
Titanium Bar rau Electron Kev Lag Luam, titanium alloy yog ib qho tseem ceeb ntawm cov khoom siv niaj hnub no ntawm peb lub hauv paus ntawm kev vam meej niaj hnub no, lub zog, cov ntaub ntawv thev naus laus zis thiab cov ntaub ntawv, thiab muaj kev sib raug zoo nrog lub zog thiab cov ntaub ntawv technology. , Indispensable yooj yim cov ntaub ntawv thiab cov ntaub ntawv tseem ceeb rau kev tsim kho ntawm science thiab technology. Kev ua liaj ua teb, kev lag luam pej xeem, kev lag luam yooj yim, kev lag luam tiv thaiv hauv teb chaws, thiab kev lag luam high-tech yog txhua yam sib cais los ntawm titanium thiab titanium alloys.
Ua liaj ua teb. Cov tshuaj tua kab, kev ua liaj ua teb tsis tshua muaj hauv ntiaj teb cov chiv chiv, cov tsheb laij teb ua liaj ua teb, cov cav siv roj av, cov khoom siv dej thiab cov kav dej, thiab lwm yam. siv ntau cov titanium rods thiab lawv cov tebchaw lossis alloys hauv kev tsim khoom lossis kev tsim khoom.
Kev lag luam pej xeem. Cov tshuaj txhuam hniav, lub qhov rooj xauv, cov yuam sij, cov khoom siv ua noj, lub teeb, tsheb kauj vab thiab cov khoom siv hauv tsev thiab cov cua txias ntau heev uas tau siv rau hauv tib neeg lub neej txhua hnub, nrog rau kev loj hlob sai ntawm cov kaus poom thiab ntim tau yooj yim nyob rau hauv xyoo tas los no, txhua tus xav tau. titanium thiab titanium alloys. Kev thov yog nce sharply.
Daim ntawv thov ntawm Titanium Bar rau Electron Kev Lag Luam hauv koj tus kheej lub khoos phis tawj, xov tooj ntawm tes thiab lwm yam kev lag luam tau nce ib hnub dhau ib hnub. Titanium feem ntau yog siv rau hauv cov khoos phis tawj ua lub computer casings thiab hard disk platters.
Titanium alloys (tsuas yog Ti-3Al{1}}.5V) rau lub khoos phis tawj hard disks muaj qhov zoo dua li cov hom phiaj dav dav ntawm aluminium alloy thiab iav hard disks, xws li lub zog siab, txo qis disk thickness, nce ceev ceev thiab ceev, thiab smooth tsos. Siab, tuaj yeem txo qhov kev ncua deb ntawm lub taub hau nyeem-sau thiab disk, thiab ua rau kom ceev ceev. Titanium discs kuj muaj cov yam ntxwv ntawm kev puas tsuaj siab rau kev txwv thiab siab tawv tawv.
Lub koom haum titanium disc sab hauv tau tsim nrog kev nqis peev ntawm 5 lab US las los ntawm Timet Company ntawm Tebchaws Meskas. Xyoo 1998, kev tsim kho me me tau ua tiav ntawm cov khoom siv hauv microcomputer tsav, thiab titanium siv rau hard disks yuav ua rau muaj txiaj ntsig zoo rau Timet. Tam sim no, cov specifications ntawm titanium hard drives feem ntau siv nyob rau hauv kev ua lag luam yog: txoj kab uas hla 95mm, thickness 0.635mm los yog 0.8mm, deg hardness 14,700 MPa, Young's modulus 660GPa, siab tshaj plaws ua hauj lwm kub 700 degree ; flatness<10μm, roughness Ra <0.8nm, the production technology of the disk is mostly precision cold-rolled titanium or titanium rod and titanium alloy, the surface of the disk can be hardened by plasma nitriding, plasma carburizing or plasma carbonitriding, and the surface of the disk can also be hardened Spray a layer of titanium nitride or titanium boride hard coating.
Nyob rau hauv 1998, cov zis ntawm discs nyob rau hauv lub ntiaj teb no yog hais txog 450 lab discs. Cov kws tshuaj ntsuam kwv yees tias muaj kev lag luam loj rau lub computer hard disk platters. Hard disk ntau lawm yog loj hlob ntawm tus nqi ntawm 10% mus rau 15% ib xyoos twg. Nws kwv yees tias nrog kev loj hlob sai ntawm cov ntaub ntawv kev lag luam thiab kev sib tw hnyav hauv kev ua lag luam, yuav muaj kev lag luam zoo rau titanium siv hauv computers.
Titanium muaj ntau yam khoom zoo xws li lub teeb yuag, tsis muaj hlau tsis haum, thiab siv rov ua dua tshiab. Tsis tsuas yog muaj lub zog thiab kev poob siab ntawm lub casing tau txhim kho, IBM tshaj tawm thaum lub Tsib Hlis 2000 tias nws tshiab ThinkPad phau computer casing siv titanium-based composite cov ntaub ntawv. ThinkPad computer A-series (xws li A20p) thiab T-series (xws li T20) casings siv titanium-raws li cov ntaub ntawv sib xyaw, thiab tuaj yeem ua rau cov khoos phis tawj nyias thiab sib dua.
Nyiv lub tuam txhab Fujitsu tau ua tus thawj coj hauv kev siv cov titanium ntshiab (99.5%) los ua ib qho me me A5 loj, 890g lub teeb yuag phau ntawv computer casing. Tam sim no, lub tuam txhab tau siv titanium rods thiab titanium alloys ntawm lub laptop computer (INTERTOPCX300) casing. Yog li ntawd, titanium yog siv los ua cov khoom siv hauv kev paub txog Nyias-walled thaum tuav lub zog, lub zog tensile ntawm titanium yog ntau dua li ntawm magnesium, uas yog siv los ua cov khoom siv hauv computer (magnesium yog 44.4GPa, titanium yog 106.3GPa), thiab thermal conductivity ntawm titanium (17W / mK) tsuas yog magnesium ib feem kaum ntawm (159 W / mK). Tiv thaiv kom tsis txhob muaj cua sov los ntawm cov khoom siv kho vajtse, thiab lwm yam, thiab tiv thaiv qhov chaw hauv qab ntawm cov cua sov, tshwj xeeb tshaj yog vim cov titanium nto muaj kev tiv thaiv corrosion zoo heev, thiab cov txheej txheem kev kho mob ntawm qhov chaw ua haujlwm yooj yim.
