Kev nkag siab ntawm 2024 aluminium alloy
2024 aluminium phaj yog ib qho nyuaj txhuas alloy hauv aluminium-tooj liab-magnesium system.
2024 aluminium ntawv alloyNws muaj lub zog siab thiab kev ua haujlwm zoo, zoo zog thiab kub tsis kam, tab sis tsis zoo corrosion kuj.
Nws yog dav siv nyob rau hauv aircraft lug (tawv nqaij, cev pob txha, qab beam, bulkhead, lwm.), rivets, missile Cheebtsam, tsheb log hubs, propellers Cheebtsam thiab ntau lwm yam structural qhov chaw.
Dab tsi yog 6061 aluminium phaj alloy?
6061 aluminium alloy yog lub tshav kub-kho tau thiab muaj zog alloy nrog zoo formability, weldability, thiab machinability.
6061 aluminium ntawv alloy
Nws kuj muaj lub zog nruab nrab thiab tuaj yeem tuav lub zog zoo tom qab annealing.
Lub ntsiab alloying ntsiab ntawm 6061 aluminium alloy yog magnesium thiab silicon, thiab lawv tsim Mg2S theem.
Yog tias nws muaj qee qhov manganese thiab chromium, nws tuaj yeem cuam tshuam qhov tsis zoo ntawm cov hlau; Qee zaum ib qho me me ntawm tooj liab lossis zinc ntxiv los ua kom lub zog ntawm cov hlau tsis muaj qhov txo qis nws cov corrosion kuj;
2024 aluminium vs 6061 muaj pes tsawg leeg sib txawv
Ob leeg 2024 aluminium alloy thiab 6061 alloy yog hlau nrog siab hardness thiab zoo corrosion kuj thiab siab kuj. Yog vim li cas yog tias cov tshuaj muaj nyob rau hauv ob lub aluminium alloys txawv.
Aluminium 2024 belongs rau AI-Cu-Mg system, thiab aluminium 6061 belongs rau AI-Mg-Si system.
| Kev sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm aluminium alloy 2024 thiab 6061 |
| Alloy | Thiab | Fe | Cu | Mn | Mg | Cr | Zn | Ntawm | Lwm tus | Al |
| 2024 Aluminium | 0.5 | 0.5 | 3.8-4.9 | 0.3-0.9 | 1.2-1.8 | 0.10 | 0.25 | 0.15 | 0.15 | Nyob twj ywm |
| 6061 Aluminium | 0.4-0.8 | 0.7 | 0.15-0.40 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | 0.15 | Nyob twj ywm |
2024 aluminium vs 6061 tus nqi sib txawv
Vim cov ntsiab lus tooj liab nyob rau hauv nws muaj pes tsawg leeg, 2024 aluminium alloy yog qhov nyuaj dua los ua phaj ingots thaum tsim khoom, nrog rau tus nqi siab dua, uas ua rau muaj kev nce hauv nws cov nqi tsim khoom piv rau 6061 aluminium alloy. 2024 aluminium alloy, tshwj xeeb tshaj yog 2024-T351 qauv, muaj zog dua, uas ua rau nws nyuaj rau yob nrog cov kub dov mills zoo tib yam. Vim yog cov nqi tsim khoom thiab cov kev txwv, cov khoom siv ntawm 2024 aluminium alloy yog me me, uas ib txwm ua rau nws tus nqi siab dua.
Tus nqi ntawm 2024 aluminium alloy phaj feem ntau yog hais txog RMB 20 ib kilogram siab tshaj qhov ntawd 6061 aluminium alloy phaj, thaum tus nqi ntawm kev txiav yog ntau tshaj RMB 40 rau kg.
Qhov twg zoo dua ntawm 2024 aluminium phaj thiab 6061 aluminium phaj?
Ob leeg 2024 aluminium ntawv thiab 6061 aluminium ntawv muaj lawv tus kheej yam ntxwv, thiab lawv cov yam ntxwv txawv nyob ntawm qhov kev thov scenario.
2024 aluminium ntawv yog ib qho aviation-qib aluminium alloy uas tau siv dav hauv kev xav tau kev lag luam vim nws lub zog zoo thiab hardness..
6061 aluminium ntawv yog ib qho txhuas txhuas uas muaj cov khoom zoo thiab tsim nyog rau ntau yam kev siv tshuab thiab kev lag luam..
Tus nqi ntawm 2024 aluminium ntawv feem ntau yog siab dua li ntawm 6061 aluminium ntawv vim qhov sib txawv ntawm nws cov nqi tsim khoom thiab cov khoom siv.
Yog tias koj daim ntawv thov tsis xav tau lub zog thiab hardness, 6061 aluminium ntawv tuaj yeem ua tau raws li qhov yuav tsum tau ua thiab kev lag luam ntau dua.
Yog tias koj qhov chaw ua haujlwm xav tau cov khoom siv kom muaj zog dua thiab hnav tsis kam, ces 2024 aluminium ntawv yuav yog qhov kev xaiv zoo dua.
Aluminium alloy 2024 thiab 6061 hom khoom
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| 2024 6061 aluminium ntawv | 2024 6061 aluminium ntawv ci | 2024 6061 aluminium coil |
2024 aluminium vs 6061 mechanical zog
Kev sib piv ntawm txhua yam khoom ntawm Aluminium alloy 2024 thiab 6061.
| Khoom | Aluminium Alloy 2024 | Aluminium Alloy 6061 |
|---|
| Lub ntsiab Alloying Element | Tooj (Cu) | Magnesium (Mg) thiab Silicon (Thiab) |
| Yield zog (0.2% offset) | 290-330 MPa (42-48 ksi ua) | 240-270 MPa (35-39 ksi ua) |
| Qhov kawg Tensile Strength | 400-470 MPa (58-68 ksi ua) | 310-350 MPa (45-51 ksi ua) |
| Elongation ntawm Break | 10-20% | 8-18% |
| Hardness (Brinell) | 120-150 HB | 95-110 HB |
| Kev qaug zog | ~ 140 MPa (20 ksi ua) | ~ 96 MPa (14 ksi ua) |
| Modulus ntawm Elasticity | ~ 72 GPa (10.5 Msi) | ~ 69 GPa (10 Msi) |
| Qhov ntom | 2.78 g/cm³ | 2.70 g/cm³ |
| Thermal conductivity | 121 W/m·K | 151-167 W/m·K |
| Melting Point | 502°C (936° F) | 582°C (1080° F) |
| Corrosion Resistance | qis dua 6061, nquag rau corrosion | Siab, tshwj xeeb tshaj yog nyob rau hauv marine ib puag ncig |
| Machineability | Zoo tab sis me ntsis nyuaj dua 6061 | Zoo heev, machinability zoo dua 2024 |
| Weldability | pluag (vim tawg nyob rau hauv tshav kub-cuam tshuam cheeb tsam) | Zoo heev, dav siv rau welded qauv |
| Formability | Ncaj ncees, txwv vim muaj zog heev | Zoo, zoo heev rau complex duab thiab extrusion |
| Daim ntawv thov | Cov qauv dav hlau, kev siv tub rog | Kev siv cov qauv, marine ntas, automotive qhov chaw |
