Zr-Ti Alloy: Qhov kawg daws rau kev thov thov

Nyob zoo cov npoj yaig thiab cov neeg koom tes hauv kev lag luam:
Thaum ntsib kev yaig ntawm cov dej kub hnyiab hauv cov tshuaj tiv thaiv cov hlab ntsha, thaum cog rau hauv tib neeg lub cev yuav tsum tau ua haujlwm rau ntau xyoo, thiab thaum cov khoom yuav tsum tsis zoo nyob rau hauv qhov chaw huab cua xws li dej hiav txwv sib sib zog nqus los yog qhov chaw, cov khoom siv engineers ntsib ib qho kev sib tw: puas muaj ib yam khoom uas muaj peev xwm ua tau zoo dua corrosion, siab tshwj xeeb zog, biocompatibility zoo heev, thiab txhim khu kev qha processability?
Cov lus teb yuav dag nyob rau hauv kev txawj ntse ntawm alloying "zirconium thiab titanium".

Zirconium thiab titanium belongs rau IVB pawg ntawm cov hlau tsis tshua muaj thiab ib txwm muaj cov qauv siv lead ua zoo sib xws, uas tso lub hauv paus rau lawv los tsim cov kev daws teeb meem tsis kawg thiab ua tiav "kev sib koom ua ke" ntawm kev ua tau zoo. Zirconium titanium alloy tsis yog tsuas yog sib xyaw, tab sis los ntawm kev tswj xyuas meej ntawm kev sib xyaw thiab cov txheej txheem, qhov zoo ntawm ob qho tib si sib xyaw ua ke:
Kev koom tes ntawm zirconium: Nws yog lub npe hu ua "tus huab tais ntawm kev tiv thaiv corrosion", tshwj xeeb tshaj yog nyob rau hauv cov xov xwm uas tsis yog oxidizing xws li acetic acid thiab hydrochloric acid, nrog rau qhov kub thiab txias thiab dej siab. The dense oxide film (passivation film) formed on its surface is extremely stable, and its corrosion resistance is even better than most stainless steels and nickel based alloys.
Kev koom tes ntawm titanium: Raws li "tag nrho- nyob ib ncig ntawm cov tub rog", nws muaj lub zog tshwj xeeb, zoo toughness, tsis yog- cov khoom sib nqus, thiab paub txog biocompatibility. Nws muab kev txhawb nqa tsim nyog rau cov qauv thiab nthuav dav daim ntawv thov kub ntau ntawm cov alloy.
The combination of the two has given birth to engineering material solutions with performance 1+1>2.

Scene daim ntawv thov thiab cov khoom tso tawm.

 

Lub luag haujlwm tseem ceeb thiab kev sib tw ntawm titanium alloys hauv kev lag luam aerospace

Zirconium titanium alloy khoom: siab -precision hlau qhov chaw tso saib

Daim ntawv thov thiab Biocompatibility Kawm ntawm Zirconium Alloy hauv Cov Khoom Siv Kho Mob

Zirconium titanium alloy phaj

Zirconium titanium alloy hlau

Zirconium titanium alloy tube

1, Disruptive qib corrosion kuj ua tau zoo
Zirconia titanium alloy tau txais lub peev xwm "passivation" ntawm zirconium thiab nthuav tawm cov kev ua tau zoo hauv ntau yam xov xwm hnyav xws li oxidizing thiab tsis oxidizing acids, hauv paus, ntsev, thiab lwm yam. Tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride ions (xws li dej hiav txwv thiab cov txheej txheem tshuaj), nws tsis kam mus rau pitting thiab crevice corrosion nyob deb tshaj li qhov kev tiv thaiv ntawm tanium, 36 titanium. cov cuab yeej tseem ceeb.
2, Qhov zoo sib npaug ntawm lub zog thiab toughness
Los ntawm kev sib tsoo thiab kev kho cua sov, zirconium titanium alloys tuaj yeem txhim kho lawv lub zog tensile, tawm dag zog, thiab qaug zog tiv thaiv thaum tuav cov yas zoo thiab cov txheej txheem ua tau zoo, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev ua haujlwm siab dua ntawm cov kabmob siab, fasteners, thiab lwm yam ntaub ntawv.
3, Biocompatibility zoo heev thiab muaj peev xwm sib xyaw pob txha
Zirconium thiab titanium yog ob qho tib si tib neeg tus phooj ywg. Zirconia titanium alloy tsis yog tsuas yog tsis yog - lom thiab tsis ua xua, tab sis kuj muaj cov khoom nto uas tsim nyog rau kev sib txuas thiab kev loj hlob ntawm osteoblasts. Hauv cov teb xws li kev cog hniav, cov pob qij txha orthopedic, thiab cov pob txha daim hlau, nws pom zoo ntev dua - lub sij hawm ruaj khov thiab kev sib raug zoo dua li cov khoom siv titanium.
4, Kev ua tau zoo neutron tshwj xeeb (rau thaj chaw tshwj xeeb)
Zirconium muaj qhov tsis tshua muaj thermal neutron absorption hla ntu thiab yog tib qho kev xaiv rau cov khoom siv roj cladding hauv nuclear reactors. Zirconium alloys optimized nrog titanium cov ntsiab lus ua lub luag haujlwm hloov tsis tau raws li cov neeg saib xyuas kev nyab xeeb hauv kev lag luam nuclear.
5, Tsim lub cev thiab kev ua haujlwm zoo
Los ntawm kev kho cov zirconium / titanium piv, lub cev muaj zog xws li ceev, thermal conductivity, hluav taws xob conductivity, thiab thermal expansion coefficient ntawm cov khoom yuav "customized" nyob rau hauv ib tug tej yam ntau yam. Meanwhile, mature melting, forging, dov, thiab machining txheej txheem pab kom nws ua tau rau hauv daim hlau, rods, raj, xov hlau, thiab complex zoo li tus.

1, High end chemical thiab marine engineering: siv rau kev tsim cov li qub, twj tso kua mis, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov khoom siv ntawm cov dej hiav txwv desalination hauv cov xov xwm hnyav, ua kom cov khoom siv lub neej ntev thiab txo qis kev pheej hmoo.
2, Kev lag luam kho mob thiab kev noj qab haus huv: Raws li ib qho ntawm cov khoom nyiam rau cov tiam tshiab ntawm cov pob qij txha, kev cog hniav, cov hlab plawv stents, thiab cov cuab yeej phais, nws txhim kho lub sij hawm ntev ntawm kev cog qoob loo thiab kev ua neej zoo ntawm cov neeg mob.
3, Aerospace thiab precision manufacturing: cav Cheebtsam, fastening systems, sensor vaj tse, thiab lwm yam uas ua tau raws li nruj raws li qhov yuav tsum tau rau qhov hnyav txo, corrosion kuj, thiab muaj kev ntseeg siab.
4, Kev noj tshwj xeeb thiab kev tshawb fawb txog kev tshawb fawb: siv rau siab - kawg saib cov ntaub ntawv, khoom kim heev, tshwj xeeb cov cuab yeej sim tshuaj, thiab lwm yam., ntsuas qhov zoo nkauj, durability, thiab tiv thaiv rhiab heev

1, Kev lees paub lub npe: Ntxiv rau cov khoom lag luam dav dav, kev saib xyuas yuav tsum tau them rau tshwj xeeb zirconium titanium alloys optimized rau tshwj xeeb corrosive media lossis mechanical ib puag ncig. Thaum xaiv, nws yog ib qho tseem ceeb kom paub meej qhov muaj pes tsawg leeg, qhov kub thiab txias, siab, thiab kev ntxhov siab ntawm qhov chaw nruab nrab ntawm kev pabcuam.
2, Cov ntsiab lus ua haujlwm: Kev ua haujlwm kub (xws li forging thiab kev kho cua sov) yuav tsum tau ua nyob rau hauv lub tshuab nqus tsev lossis cov roj inert tiv thaiv kom tsis txhob muaj cov pa oxygen thiab nitrogen ntxiv. Nws raug nquahu kom siv GTAW (argon arc vuam) rau vuam thiab ntxiv nws nrog kev tiv thaiv kev tiv thaiv kom txaus los xyuas kom meej qhov ua tau zoo ntawm thaj chaw vuam.
3, Kev kho deg: Electrolytic polishing los yog kua qaub ntxuav tuaj yeem ua kom zoo dua ntawm cov zaj duab xis passivation thiab ntxiv txhim khu kev tiv thaiv corrosion; Anodizing tuaj yeem tau txais ntau yam kev ua haujlwm lossis cov xim zoo nkauj.

Zirconia titanium alloy sawv cev rau kev txawj ntse ntawm tib neeg hauv kev daws teeb meem engineering nyuaj los ntawm cov ntaub ntawv tshawb fawb. Nws tsis yog tsuas yog "cov khoom siv qib siab", tab sis kuj yog "txhim kho kev ntseeg tau" rau kev ua haujlwm hnyav, kev xav tau lub neej ntev, thiab kev xav tau kev lom zem.
Raws li tus kws tshaj lij kev lag luam tshwj xeeb hauv cov hlau tsis tshua muaj thiab cov hlau tsis tshua muaj xws li niobium, hafnium, titanium, zirconium, tantalum, cobalt, npib tsib xee, thiab lwm yam, peb tsis tsuas yog muab siab -Zirconium titanium alloy billets thiab semi- tiav cov khoom hauv ntau yam kev tshuaj xyuas, tab sis tseem siv zog los muab kev txhawb nqa los ntawm cov neeg siv khoom. daim ntawv thov technology kev taw qhia rau customized ua.
Yog tias koj tab tom nrhiav cov ntaub ntawv txhim khu kev qha rau daim ntawv thov, lossis xav paub ntau ntxiv txog kev daws teeb meem rau zirconium titanium alloys, niobium hafnium alloys C103, thiab lwm yam siab -kev ua tau zoo tsis tshua muaj hlau, peb zoo siab tos txais koj cov lus nug txhua lub sijhawm.
Cia cov ntaub ntawv tsim nyog tshaj plaws tsim cov khoom zoo tshaj plaws.
Email:zhwctanbc103@163.com