| Cov khoom npe | lub cev lub cev tiv thaiv phaj |
| Daim ntawv thov khoom | SAIC MAXUS V80 |
| Cov khoom OEM NO | C00001192 |
| Org ntawm qhov chaw | MADE IN CHINA |
| Hom | CSSOT /RMOEM/ORG/COPY |
| Lub sijhawm ua haujlwm | Tshuag, yog tias tsawg dua 20 PCS, ib hlis ib zaug |
| Kev them nyiaj | TT tso nyiaj |
| Tuam txhab Brand | CSSOT |
| Kev siv qhov system | teeb pom kev zoo |
Khoom paub
Aluminium thiab nws cov alloys
Cov khoom siv txhuas siv hauv tsheb yog cov ntawv txhuas txhuas, cov ntaub ntawv extruded, cam khwb cia txhuas thiab forged txhuas. Cov ntawv txhuas tau pib siv rau lub cev hood sab nrauv, pem hauv ntej fenders, ru tsev npog, thiab tom qab ntawd rau lub qhov rooj thiab lub hau hau. Lwm daim ntawv thov yog lub cev cov qauv, qhov chaw thav duab, cov vaj huam sib luag sab nrauv thiab cov log xws li lub cev ua haujlwm, cua txias, lub cav thaiv, lub tog raj kheej taub hau, ncua kev kawm ntawv, rooj zaum, thiab lwm yam. Tsis tas li ntawd, aluminium alloys kuj tau siv dav hauv cov khoom siv hluav taws xob tsheb thiab cov xov hlau, thiab aluminium-raws li cov ntaub ntawv sib xyaw kuj tuaj yeem siv rau hauv cov pawm nres thiab qee qhov kev ua haujlwm siab.
magnesium alloy
Magnesium alloy yog cov khoom siv hlau hnyav tshaj plaws, nws qhov ceev yog 1.75 ~ 1.90g / cm3. Lub zog thiab elastic modulus ntawm magnesium alloy yog tsawg, tab sis nws muaj lub zog tshwj xeeb thiab nruj nruj. Hauv tib lub cev hnyav, kev xaiv ntawm magnesium alloys tuaj yeem ua rau cov khoom kom tau txais kev nruj dua. Magnesium alloy muaj peev xwm damping siab thiab zoo poob siab kev ua haujlwm, nws tuaj yeem tiv taus kev poob siab loj thiab kev vibration loads, thiab tsim nyog rau kev tsim khoom uas raug kev poob siab thiab kev vibrations. Magnesium alloys muaj cov khoom siv zoo heev thiab polishing, thiab yooj yim rau txheej txheem thiab tsim hauv lub xeev kub.
Lub melting point ntawm magnesium alloy yog qis dua li ntawm aluminium alloy, thiab kev tuag-casting kev ua tau zoo. Lub zog tensile ntawm magnesium alloy castings yog piv rau cov aluminium alloy castings, feem ntau mus txog 250MPa, thiab mus txog 600MPa lossis ntau dua. Yield zog, elongation thiab aluminium alloy kuj zoo ib yam. Magnesium alloy kuj muaj kev tiv thaiv zoo corrosion, electromagnetic shielding kev ua tau zoo, imitation hluav taws xob kev ua tau zoo, thiab tuaj yeem ua tiav nrog siab precision. Magnesium alloy muaj qhov zoo tuag-casting kev ua tau zoo, thiab qhov tsawg kawg nkaus tuab ntawm qhov tuag-casting tuaj yeem ncav cuag 0.5 hli, uas yog tsim rau kev tsim khoom ntawm ntau hom kev tuag-casting qhov chaw ntawm tsheb. Cov ntaub ntawv magnesium alloy siv feem ntau yog cam khwb cia magnesium alloys, xws li AM, AZ, AS series cam khwb cia magnesium alloys, uas AZ91D yog siv ntau tshaj.
Magnesium alloy tuag castings yog tsim rau automotive ntsuas vaj huam sib luag, tsheb lub rooj ncej, gearbox vaj tse, kauj tswj lub cev muaj zog, cav qhov chaw, qhov rooj ncej, log hubs, brackets, clutch vaj tse thiab lub cev brackets.
Titanium alloy
Titanium alloy yog cov khoom siv tshiab cov qauv, nws muaj zog tsawg dua, muaj kev kub ntxhov zoo, muaj kev phom sij zoo, qee cov titanium alloys. Qhov siab tshaj plaws ua haujlwm kub yog 550 ° C thiab xav tias yuav ncav cuag 700 ° C. Yog li ntawd, nws tau dav siv nyob rau hauv aviation, aerospace, tsheb, shipbuilding thiab lwm yam lag luam thiab tau tsim sai heev.
Titanium alloys yog tsim rau kev tsim cov tsheb ncua kev kawm ntawv, valve springs thiab li qub. Piv nrog cov hlau muaj zog nrog lub zog tensile ntawm 2100MPa, kev siv cov titanium alloy los ua cov nplooj hlav tuaj yeem txo qhov hnyav ntawm 20%. Titanium alloys tseem tuaj yeem siv los tsim cov log tsheb, lub rooj zaum valve, cov khoom siv hluav taws xob, thiab qee lub tuam txhab sim siv cov titanium daim hlau ntshiab li lub cev sab nrauv. Toyota ntawm Nyiv tau tsim titanium-raws li cov ntaub ntawv sib xyaw. Cov khoom sib xyaw yog tsim los ntawm cov hmoov hlau metallurgy nrog Ti-6A1-4V alloy li matrix thiab TiB raws li kev txhawb nqa. Cov khoom siv sib xyaw muaj tus nqi qis thiab kev ua haujlwm zoo, thiab tau siv los siv hauv cav txuas rods.
Composite cov ntaub ntawv rau lub cev tsheb
Cov khoom sib xyaw yog cov khoom siv uas yog tsim los ntawm ob lossis ntau qhov sib xyaw nrog cov tshuaj sib txawv. Nws cov qauv yog multiphase. Txhim kho cov khoom siv kho tshuab ntawm cov khoom siv thiab txhim kho lub zog tshwj xeeb thiab tshwj xeeb rigidity ntawm cov khoom.
