Hauv kev lag luam lag luam, qhov xav tau siab rau cov khoom ua haujlwm tau tsav cov thev naus laus zis thev naus laus zis. 2017- T4 Aluminoy Alloy yog qhov kev xaiv ntawm cov ntawv txhuas txhuas thiab cov khoom siv bar rau nws lub teeb ci, siab lub zog thiab zoo heev machinity.
2017-T4 Aluminium Alloy Txheej txheem cej luam
2017- T4 Aluminoy Alloy yog cov khoom siv txhuas yog cov khoom siv T4 vim nws lub zog siab thiab cov neeg kho kom zoo dua.
Main Khoom
Lub zog siab: cov txheej txheem kev kho cua sov ntawm 2017-T4 aluminium alloy muab cov khoom muaj zog tensile thiab hardness.
Zoo machinability: yooj yim rau kev ua haujlwm xws li txiav, vuam, stamping thiab molding.
Zoo tshaj Weldability: Zoo heev vuam kev kawm, haum rau ntau hom vuam.
Corrosion Kuj: qee qhov kev tiv thaiv corrosion, haum rau ntau yam ntawm ib puag ncig.
Nruab nrab ductility: Exhibits zoo yas deformation thaum ua.
Tshuaj muaj pes tsawg leeg
Cov tshuaj lom neeg muaj kuab lom ntawm 2017- t4 aluminoy alloy yog raws li hauv qab no (nyob rau hauv qhov hnyav feem pua)
Silicon (si): tsawg dua lossis sib npaug rau 0. 50 feem pua
Hlau (FE): {{{{0}}. 50% {2}}. 0
Tooj liab (Cu): 3.5% - 4.5%
Manganese (Mn): 0.30% - 0.9%
Magnesium (Mg): 1.2% - 1.8%
Zinc (Zn): Tsawg dua lossis sib npaug rau 0.25%
Chromium (CR): {0. 10% - 0. 25
Aluminium (Al): tseem tshuav, raws li puag hlau
Daim Ntawv Thov Teb
2017-T4 aluminium alloy yog dav siv:
Txheej txheem sib xyaw thiab cov cav qhov chaw hauv kev lag luam automotive.
Lub teeb yuag duab hauv iberospace.
Ntau yam qauv thiab cov khoom siv kho tshuab hauv tshuab tsim.
Lub dab dej sov thiab conductive Cheebtsam hauv kev lag luam hluav taws xob.
Xaus
2017-T4 aluminium alloy plays lub luag haujlwm tseem ceeb hauv kev tsim khoom vim nws lub zog siab thiab kev ua haujlwm zoo. Txawm hais tias nws yog nyob rau hauv kev tsim khoom ntawm cov khoom siv los yog qhov xav tau los txo qhov hnyav, 2017-T4 aluminium alloy yog qhov zoo tagnrho.
{2017- T4 Aluminium Ntawv yog ib qho kub-kho aluminium alloy cov khoom uas xav tau tshwj xeeb rau cov kev siv lub zog thiab cov khoom siv zoo. Hauv qab no yog qee qhov ntawm cov yam ntxwv ua tau zoo thiab tshuaj lom neeg ntawm {{}} t4 aluminium ntawv:
Cov yam ntxwv ua tau:
Lub zog siab: {{2017- T4 Aluminium Tawv (artificially kho lub zog thiab hardness, ua rau nws haum rau cov neeg kho tshuab loj.
Kev ua haujlwm zoo: Cov khoom no yog ib qho yooj yim rau kev txiav, xws li txiav, stamping, khoov, thiab lwm yam.
Weldability zoo heev: 2017-T4 txhuas phaj muaj kev vuam zoo, haum rau ntau yam txheej txheem vuam.
CORROSION RESISTANCE: Nws muaj qee qhov kev tiv thaiv corrosion thiab haum rau ntau yam ntawm ib puag ncig, tab sis yuav xav tau kev kho saum npoo los txhim kho corrosion.
Nruab nrab ductility: nws qhia tau hais tias zoo yas deformation muaj peev xwm thaum lub sij hawm ua thiab yog yooj yim rau pwm.
Rov ua dua tshiab: {2017- T4 Aluminium daim ntawv yog rov ua dua tshiab thiab ib puag ncig phooj ywg.
Tshuaj lom neeg tshuaj (muaj nuj nqis, hauv qhov hnyav feem pua):
Silicon (si): tsawg dua lossis sib npaug rau 0. 50 feem pua
Hlau (Fe): {{0}}.50% - 1.0
Copper (Cu): 3.5% - 4.5% (cov ntsiab lus tseem ceeb alloying, pab txhawb zog rau lub zog)
Manganese (Mn): 0.30% - 0.9
Magnesium (Mg): 1.2% - 1.8% (muab qhov kub thiab txias zog thiab tiv thaiv kev ntxhov siab corrosion)
Zinc (Zn): Tsawg dua lossis sib npaug rau 0. 25 feem pua
Chromium (CR): {{{{0. 10% {2}}. 25% (muaj zog rau corrosion tsis kam thiab lub zog)
Aluminium (Al): seem, raws li lub hauv paus hlau