Puas yog 7075 Aluminium Stronger dua 6061 Aluminium? Kev sib piv tiav
Thaum xaiv ib qho txhuas alloy rau qhov xav tau qhov project, ntau tus engineers thiab buyers tsis kam ntawm7075 txhuas thiab 6061 txhuas. Ob leeg tau siv dav, tab sis lawv qhov kev ua tau zoo sib txawv tuaj yeem cuam tshuam rau lub zog, durability, nqi, thiab kev tsim khoom.
Yog li ntawd,yog 7075 txhuas muaj zog dua 6061 txhuas?
Cov lus teb yog qhov tseeb:yog. Txawm li cas los xij, lub zog tsuas yog ib feem ntawm qhov kev txiav txim siab.
NtawmGNEE, peb pab cov neeg muas zaub ntsuam xyuas aluminium alloys raws li daim ntawv thov tiag tiag, ntsuas kev ua tau zoo nrog cov nqi ua haujlwm.
7075 Aluminium vs 6061 Txhuas: Lub Zog Txheej Txheem
7075 txhuas yog qhov muaj zog dua li 6061 txhuas.
Nyob rau hauv lub feem ntau sivT6 zog, 7075 xa ze li ntawmob npaug lub zog tensilethiab tseem ceeb dua yield zog.
7075 Aluminium: Tsim los rau kev ntxhov siab thiab qaug zog ua haujlwm
6061 Aluminium: Muaj zog nruab nrab nrog superior corrosion kuj thiab weldability
Qhov no ua rau 7075 zoo tagnrho rau aerospace thiab tiv thaiv, thaum 6061 tseem yog qhov nrov tshaj plaws - lub hom phiaj aluminium alloy.
Nkag siab txog 6061 thiab 7075 Aluminium Alloy Designations
Aluminium alloy numbering system yog tsim los ntawm Aluminium Association los txheeb xyuas cov tsev neeg hlau thiab cov khoom sib xyaw.
6061 aluminiumbelongs rau lub6 xxxxxxxxx, qhov twgmagnesium thiab siliconyog cov thawj alloying ntsiab.
7075 aluminiumyog ib feem ntawm7xxx series, qhov twgzincyog qhov tseem ceeb alloying keeb.
Thawj tus lej txhais cov alloy series, thaum tus lej ntxiv qhia qhov txawv ntawm cov alloy thiab txhua qhov kev sib txawv ntawm qhov sib txawv.
7075-T6 vs 6061-T6 Aluminium: Mechanical Properties Comparison
Thaum ob qho tib si alloys muab piv rau hauv lubT6 condition, lub zog sib txawv ua kom meej heev.
Tensile thiab Yield Strength ntawm 7075 vs 6061 Txhuas
| Khoom | 7075-T6 | 6061-T6 | Qhov txawv |
|---|---|---|---|
| Qhov kawg Tensile Strength | 83,000 psi (572 MPa) | 45,000 psi (310 MPa) | ~ 84% siab dua |
| Yield zog | 73,000 psi (503 MPa) | 40,000 psi (276 MPa) | ~ 83% siab dua |
| Elongation ntawm Break | 11% | 12% | Zoo sib xws |
Qhov ntau dua tensile thiab yield zog ntawm7075-T6 txhuasua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev thauj khoom- tseem ceeb thiab kev nyab xeeb- cov khoom rhiab heev.
Hardness ntawm 7075 Aluminium vs 6061 Aluminium
Hardness yog ze ze rau hnav tsis kam thiab durability.
| Alloy | Brinell Hardness | Rockwell B |
|---|---|---|
| 7075-T6 Aluminium | ~150 | ~87 |
| 6061-T6 Aluminium | ~95 | ~60 |
Qhov sib txawv no piav qhia vim li cas7075 aluminiumfeem ntau tau teev tseg rau cov khoom raug coj los siv ntau dua lossis rov ua dua txhua yam.
Fatigue Strength: 7075 Aluminium vs 6061 Txhuas
Rau cov khoom uas raug rov ua dua cyclic loading, qaug zog kuj tseem ceeb heev.
7075-T6 txhuas: ~ 23,000 psi qaug zog ntawm 5 × 10⁸ cycles
6061-T6 txhuas: ~ 14,000 psi qaug zog ntawm tib lub voj voog suav
Qhov kev ua haujlwm qaug zog zoo tshaj no ua rau7075 aluminiumzoo tagnrho rau cov qauv dav hlau, cov khoom sib tw, thiab cov tshuab ua haujlwm siab -.
Tshuaj muaj pes tsawg leeg ntawm 7075 vs 6061 Txhuas thiab nws cov nyhuv ntawm lub zog
Lub zog sib txawv ntawm 7075 thiab 6061 txhuas yog los ntawm lawv cov alloying ntsiab.
| Element | 7075 (%) | 6061 (%) | Kev npam |
|---|---|---|---|
| Zinc | 5.1–6.1 | Tsawg dua lossis sib npaug li 0.25 | Lub hauv paus tseem ceeb ntxiv dag zog rau hauv 7075 |
| Magnesium | 2.1–2.9 | 0.8–1.2 | Txhim kho lub zog thiab corrosion kuj |
| Tooj | 1.2–2.0 | 0.15–0.4 | Txhim khu lub zog tab sis txo cov corrosion kuj |
| Silicon | Tsawg dua lossis sib npaug li 0.4 | 0.4–0.8 | Qhov tseem ceeb ntxiv dag zog rau hauv 6061 |
High zinc thiab tooj liab cov ntsiab lus nyob rau hauv7075 aluminiumua kom muaj zog nag lossis daus hardening, ua rau lub zog tshwj xeeb ntawm kev siv tshuab.
Machinability ntawm 7075 Aluminium vs 6061 Aluminium
Txawm hais tias nws hardness ntau dua,7075 txhuas tshuab zoo heevthaum siv cov cuab yeej raug thiab txiav tsis raug. Nws feem ntau tsim cov chips huv thiab txhawb nqa cov khoom tshem tawm siab, txawm tias cov cuab yeej hnav tuaj yeem siab dua.
6061 aluminium, ntawm qhov tod tes, yog yooj yim rau tshuab tag nrho thiab yog ntau zam txim nyob rau hauv cov qauv tsim ib puag ncig.
Weldability ntawm 6061 Aluminium vs 7075 Txhuas
6061 aluminium: Zoo heev weldability siv TIG thiab MIG vuam
7075 aluminium: Yooj yim rau welding vim kub tawg yuav tshwm sim los ntawm cov ntsiab lus zinc siab
Rau welded qauv,6061 aluminiumyuav luag txhua qhov kev xaiv zoo dua.
Corrosion Resistance ntawm 6061 vs 7075 Txhuas
6061 aluminiumfeem ntau muaj kev tiv thaiv corrosion zoo dua, tshwj xeeb tshaj yog nyob rau hauv marine lossis sab nraum zoov ib puag ncig.
7075 aluminium, vim nws cov ntsiab lus tooj liab, yog qhov cuam tshuam rau corrosion thiab feem ntau yuav tsum tau kev tiv thaiv saum npoo xws li anodizing lossis hloov txheej txheej.
Tus nqi sib piv: 7075 Aluminium vs 6061 Aluminium
Tus nqi yog lwm qhov sib txawv loj:
7075 aluminiumfeem ntau cov nqi30-50% ntauua 6061
6061 aluminiummuab tus nqi zoo heev rau cov ntawv thov uas tsis muaj zog heev
Qhov sib txawv ntawm tus nqi no ua rau 6061 qhov kev xaiv pheej yig dua rau ntau yam kev siv thiab kev lag luam.
Kev xaiv ntawm 7075 Aluminium thiab 6061 Aluminium
Xaiv 7075 Aluminium Thaum:
Yuav tsum muaj lub zog siab tshaj plaws thiab qaug zog ua haujlwm
Kev poob phaus yog qhov tseem ceeb
Kev ua tau zoo ua kom pom tseeb dua cov nqi khoom siv
Xaiv 6061 Aluminium Thaum:
Lub zog nruab nrab yog txaus
Vuam yog yuav tsum tau
Corrosion kuj tseem ceeb heev
Kev txwv nyiaj txiag yog kev txhawj xeeb
GNEE Txhuas Alloy Solutions
Raws li tus kws tshaj lij aluminium tsum,GNEEmuab siab -zoo6061 txhuas thiab 7075 txhuas khoomrau aerospace, automotive, industrial, thiab precision engineering daim ntaub ntawv. Peb pab neeg ua haujlwm pab cov neeg siv khoom xaiv qhov zoo tshaj plaws alloy kom ua tiav qhov zoo tshaj plaws sib npaug ntawm kev ua tau zoo, kev tsim khoom, thiab nqi.
