6061-T6 vs 6061-T651 Aluminium - Qhov twg Zoo dua rau Precision Machining?
6061-T651 Aluminium Properties thiab Advantages
6061-T651 txhuasundergoes tib txoj kev kho cua sov thiab kev laus laus li T6, tab sis nrog ib qho ntxivkev nyuaj siab-txoj kev stretching. Cov kauj ruam no txo cov kev ntxhov siab sab hauv, txo qis warping thaum lub sij hawm machining.
Vim li ntawd,6061-T651 txhuasyog zoo tagnrho rau precision Cheebtsam uas yuav tsum tau nruj tolerances thiab seem stability.
| Tshuaj muaj pes tsawg leeg | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Al 97% | Yog '0.3% | Yog '0.6% | Mn 0.2% | Fe 0.7% Max | |||||
| mg 1% | Zn 0.3% Max | 0.2% Max | Cr 0.2% Max | Lwm yam 0.2% | |||||
| Lub cev muaj zog | ||||||
|---|---|---|---|---|---|---|
| Qhov ntom | Hluav taws xob conductivity (% IACS) | Thermal conductivity (BTU-in/hr-ft²-°F)) | Tshwj xeeb kub muaj peev xwm | Thermal expansion (1/° F) | Melting Point (° F) | |
| 0.0975 | 47.11 | 1250 | 0.214 | 0.00001310 | 1140 | |
| Mechanical Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Khoom | Yam tsawg kawg nkaus | Qhov siab tshaj plaws | |||||||
| Yield Strength Range (Rp0.2 Offset) (tsi) | 8 | 39 | |||||||
| Tensile Strength Range (Rm) (tsi) | 16 | 45 | |||||||
| Elongation (AL{0}} x Ø) | 12.0% | 25.0% | |||||||
| Brinell nyuaj (H) | 30 | 123 | |||||||
| Modulus ntawm Elasticity (ksi) (E): 10000 | |||||||||
| Machineability General Index: 30% | |||||||||
Yuav ua li cas Machinable Yog 6061-T651 Aluminium?
Txawm tias6061-T651 txhuasTej zaum yuav hnov ntxhiab me ntsis thaum txiav ntau dua T6, nws qhov kev ntxhov siab -cov qauv tso cai rau kev txiav txim siab ntau dua. Qhov no txo qis kev txav mus los, txo qis cov nqi rov ua haujlwm, thiab txhim kho qhov tseeb-tshwj xeeb tshaj yog rau cov phaj loj lossis nyias- cov qauv tsim phab ntsa.
Cov cuab yeej pom zoo rau Machining 6061-T651
Tungsten carbide cov cuab yeejtau pom zoo
HSS cov cuab yeej siv tau tab sis hnav sai heev
Cov npoo ntse thiab cov kaum sab xis zoo pab tiv thaiv kev ua - nce npoo
Rau siab - ntim los yog sib sib zog nqus machining kev khiav hauj lwm, carbide tooling kom zoo dua nto zoo thiab lub cuab tam ntev.
Txiav Parameters thiab txias rau 6061-T651
Kev txiav ceev ceev tiv thaiv qhov chaw ntxhib
Sib npaug pub tus nqi txhim kho nti tswj
Lub teeb lubrication tiv thaiv chip vuam
Cov coolant ntau dhau tuaj yeem cuam tshuam nrog kev txiav du
6061-T651 tsim cov chips ntev zoo ib yam li T6, tab sis nti tawg feem ntau yooj yim dua vim nws txhim kho kev ruaj ntseg.
Daim ntawv thov ntawm 6061-T651 Aluminium
6061-T651 txhuasyog dav siv nyob rau hauv:
Aerospace structural Cheebtsam
Automotive thav duab thiab precision vaj tse
CNC-cov cuab yeej siv tshuab
Machinery thiab khoom siv yuav tsum tau flatness thiab stability
Parts machined los ntawm6061-T651tuav qhov tseeb qhov tseeb txawm tias tom qab tshem tawm cov khoom siv dav.
Lub cev muaj zog: Qhov sib txawv ntawm 6061 T6 thiab T651
| Khoom | T6 | T651 |
| Yield zog | 276mpa ua | 276mpa ua |
| Tensile zog | 310mpa ua | 310mpa ua |
| Qhov ntom | 2.7 g / cc | 2.7 g / cc |
| Elastic Modulus | 69gp ua | 69gp ua |
| Hardness (Brinell) | 93 | 93 |
| Thermal Expansion Coefficient | 24 µm/m -°C | 24 µm/m -°C |
| Thermal conductivity | 170 W/m-K | 170 W/m-K |
| Kev qaug zog | 96mpa ua | 96mpa ua |
| Weldability | Zoo | Zoo heev |
| Machineability | Ncaj ncees | Zoo heev |
| Corrosion Resistance | Zoo | Zoo |
6061-T6 vs 6061-T651 Aluminium: Qhov tseem ceeb sib piv
| Qhov xwm txheej | 6061-T6 | 6061-T651 |
|---|---|---|
| Lub zog | Siab | Sib piv |
| Kev ntxhov siab | Tsis muaj | Yog lawm |
| Machineability | Zoo, tej zaum yuav distort | Zoo heev, ruaj khov |
| Dimensional Stability | Nruab nrab | Siab |
| Kev siv zoo tshaj plaws | General machining | Precision machining |
Yam Koj Yuav Tsum Tau Xaiv: 6061-T6 lossis 6061-T651?
Xaiv6061-T6 txhuasrau kev ua haujlwm dav dav, kev ua haujlwm zoo, thiab siab - lub zog qhov chaw
Xaiv6061-T651 txhuasthaum nruj tolerances, flatness, thiab post-machining stability yog qhov tseem ceeb
Rau aerospace, EV roj teeb enclosures, nyias -cov khoom siv phab ntsa, thiab cov CNC machining complex,T651 yog qhov kev xaiv zoo tshaj.
Kev kho cua sov sib txawv ntawm 6061-T6 thiab 6061-T651
Ob tempers mus txog qib zoo sib xws:
Tensile zog: ~ 310 MPa
Tawm zog: ~ 276 MPa
Txawm li cas los xij, lubpost-kev kho mob stretchingntawm T651 ho txhim kho machining kev cia siab rau thiab qhov sib xws ntawm qhov sib xws yam tsis muaj kev cuam tshuam lub zog.
GNEE - Koj Lub Tuam Txhab Txhim Kho ntawm 6061-T6 thiab 6061-T651 Txhuas
GNEEmuab siab -zoo6061-T6 thiab 6061-T651 txhuas phaj, ntawv, tuav, thiab profilesrau aerospace, automotive, thiab industrial machining daim ntaub ntawv. Nrog kev ruaj khov zoo thiab hloov tau yooj yim, GNEE pab cov tuam txhab ua tiav qhov tseeb, kev ua tau zoo, thiab kev ua haujlwm.
