Aluminium Alloy 6061-T6 thiab T651 Kev kho cua sov, lub zog, thiab kev ua haujlwm vuam
Aluminium Alloy 6061-T6 Heat Treatment piav qhia
6061-T6 txhuasyog tsim los ntawmtshuaj kho cua sov ua raws li kev laus kev laus, ho txhim kho lub zog thiab hardness. NtawmGNEE, qhov npau taws no feem ntau muab rau kev thauj khoom -cov kabmob thiab qhov tseeb- cov ntawv siv tshuab.
Cov txheej txheem kho cua sov muaj xws li:
Kev kho mob ntawm kwv yees li 530 degree
Ceev ceev quenching
Artificial laus ntawm 160-175 degree
Aluminium Alloy 6061-T6 vs 6061-T651
Thaum6061-T6thiab6061-T651muaj cov qib zoo sib xws, T651 suav nrog ib qho ntxivkev nyuaj siab-txoj kev stretching, txhim kho seem stability rau machining.
Table 1 - Sib piv ntawm 6061-T6 thiab 6061-T651
| Khoom | 6061-T6 | 6061-T651 |
|---|---|---|
| Tensile zog | ~ 310 MPa | ~ 310 MPa |
| Yield zog | ~ 275 MPa | ~ 275 MPa |
| Residual Stress | Siab dua | qis |
| Machining Stability | Zoo | Zoo heev |
Aluminium Alloy 6061 Vuam Kev Ua Haujlwm
Al6061 alloypaub txog nws zoo heev weldability siv hom arc vuam txoj kev. Txawm li cas los xij, vuam hauv zos tuaj yeem txo lub zog hauv qhov cua sov- thaj chaw cuam tshuam tshwj tsis yog tom qab- vuam cov cua sov yog siv.
Pom zoo muab tub lim hlau:
TIAB SA 4043- general- lub hom phiaj vuam
TIAB SA 5356- txhim kho xim match thiab lub zog
Table 2 – Hom Welded Joint Strength (6061-T6)
| Qhov xwm txheej | Tensile zog (MPa) |
|---|---|
| Raws li -welded | ~186 |
| Ncej -weld aged | ~303 |
Aluminium Alloy 6061 Kub Ua Haujlwm
6061 txhuas tuav cov khoom siv kho kom zoo tshaj qhov kub thiab txias, suav nrog cov xwm txheej cryogenic.
Table 3 - 6061-T6 Lub zog ntawm qhov kub thiab txias
| Kub (degree) | Tensile zog (MPa) |
|---|---|
| −195 | 415 |
| −80 | 338 |
| 25 | 310 |
| 150 | 235 |
| 315 | 32 |
Aluminium Alloy 6061 Corrosion Resistance
6061 txhuas exhibits zoo heev tiv thaiv atmospheric corrosion thiab ua tau zoo nyob rau hauv seawater ib puag ncig. Nws kuj teb zoo rau anodizing. Thaum lub ntsej muag zoo li tseem ceeb, alloys xws li6063tej zaum yuav nyiam, tab sis6061 tseem yog tus qauv xaiv.
Aluminium Alloy 6061 Daim Ntawv Thov, Cov Qauv, thiab Kev Sib Tw Ntiaj Teb
Aluminium Alloy 6061 Kev Siv Khoom Siv
NtawmGNEE, Aluminium Alloy 6061 yog muab rau ntau yam ntawm cov qauv siv thiab kev lag luam vim nws cov khoom sib npaug.
Cov haujlwm tseem ceeb ntawm daim ntawv thov suav nrog:
Aerospace: aircraft thav duab, fuselage qhov chaw, roj tso tsheb hlau luam
Kev thauj mus los: automotive structures, rail tsheb, marine Cheebtsam
Kev tsim kho: qhov rooj, qhov rais, kab hlau rhuav phab ntsa, hniav panels
Electronics: busbars, enclosures, tshav kub dissipation qhov chaw
Ntim: ntim, hau, ntawv ntim khoom
Aluminium Alloy 6061 International Standards thiab Specifications
6061 txhuas yog tswj hwm los ntawm ntau tus qauv thoob ntiaj teb, ua kom muaj kev sib hloov thiab kev lees paub thoob ntiaj teb.
Table 4 - Aluminium Alloy 6061 Cov Qauv
| Standard Organization | Specification |
|---|---|
| ASTM | B209, B211, B221, B210 |
| SAE AMS | 4025, 4026, 4027, 4117 |
| ISO | TS EN ISO 209 |
| EN (Tebchaws Europe) | EN AW-6061 |
| JIS (Nyiv) | JIS H4000 |
| GB (Tuam Tshoj) | GB/T 3190 |
Aluminium Alloy 6061 Qib sib npaug
6061 txhuas tau lees paub thoob ntiaj teb raws li kev xaiv sib txawv.
Table 5 - Aluminium Alloy 6061 Cov khoom sib npaug
| Thaj tsam | Qib sib npaug |
|---|---|
| Teb chaws Europe | EN AW-6061 |
| Lub teb chaws Yelemees | AlMgSi1Cu (3.3211) |
| Tuam Tshoj | wb 6061 |
| Nyiv | TIAB SA 6061 |
| ISO | AW-6061 |
Vim li cas thiaj xaiv GNEE Aluminium Alloy 6061
GNEEkhoom siv siab - zoo6061 txhuas ntawv, phaj, tuav, raj, thiab extrusionnrog ruaj khov mechanical kev ua tau zoo thiab tag nrho ua raws li cov qauv thoob ntiaj teb. Txawm hais tias rau cov qauv, machining, lossis corrosion-cov ntawv siv tiv taus, Aluminium Alloy 6061 tseem yog ib qho kev txhim khu kev qha thiab nqi- siv tau zoo.
