Taw qhia
Hauv kev lag luam aerospace,6061 aluminiumyog siv ntau tshaj 70% ntawm cov khoom siv uas yuav tsum tau muaj lub zog siab - rau - qhov hnyav piv. Lub caij no,6063 aluminiumaccount rau ib ncig ntawm 85% ntawm architectural extrusion daim ntaub ntawv. Dab tsi ua rau lawv siv dav hauv cov chaw sib txawv no? Cia peb ua txhaum.
Txheej txheem cej luam ntawm Aluminium 6061 vs . 6063
Ntawm no yog ib qho kev sib piv meej ntawmAluminium 6061 thiab 6063:
Khoom siv: Aluminium 6061Ib tug ntau yam aluminium alloy tsim los rau cov qauv muaj zog, muaj magnesium (Mg) thiab silicon (Si). Nws yog qhov zoo tshaj plaws rau kev thauj khoom-cov ntaub ntawv siv hauv aerospace, tsheb, thiab cov tshuab ua haujlwm, qhov uas muaj zog thiab tensile siab yog qhov tseem ceeb.
Khoom siv: Aluminium 6063Tsawg- alloy aluminium optimized rau kev zoo nkauj thiab kev siv vaj tse, nrog cov ntsiab lus qis Mg/Si. Nws ua tau zoo hauv kev tsim cov txheej txheem extrusion thiab flawless anodized tiav, tsom rau qhov pom kev pom thiab kev ua kom zoo.
Hauv essence,6061 tseem ceeb lub zograu hnyav- daim ntawv thov haujlwm, thaum6063 qhia txog qhov zoo ntawm qhov chaw thiab kev tsim qauvrau kev kho kom zoo nkauj thiab architectural tej yaam num.
Qhov sib txawv ntawm Aluminium 6061 thiab 6063
Tshuaj muaj pes tsawg leeg
Khoom siv: Aluminium 6061
Yog ': 1.0-1.4%
Yog ': 0.4-0.8%
Kub: 0.15-0.4%
Cr: 0.04-0.35%
Optimized rau lub zog thiab corrosion kuj.
Khoom siv: Aluminium 6063
Yog ': 0.45-0.9%
Yog ': 0.2-0.6%
Cov ntsiab lus ntawm cov khoom qis qis kom zoo dua formability thiab nto tiav, nrog tsawg impurities.
Lub cev muaj zog
| Khoom | Aluminium 6061 | Aluminium 6063 |
|---|---|---|
| Qhov ntom | 2.7 g / cm³ | 2.7 g / cm³ |
| Melting Point | 582-652℃(vim Cu ntsiab lus) | 615-652℃(siab dua purity) |
| Thermal conductivity | ~180–210 W/(m·K) | ~205–220 W/(m·K) |
Mechanical Properties
| Khoom | Aluminium 6061 (T6) | Aluminium 6063 (T5) |
|---|---|---|
| Tensile zog | 310-350 MPa | 190-240 MPa |
| Yield zog | 276-310 MPa | 150-210 MPa |
| Hardness (Brinell) | 95-100 HB | 50-80 HB |
| Kev qaug zog | Siab dua | qis |
| Elastic Modulus | ~ 69 GPa | ~ 69 GPa |
Kev tsim thiab ua haujlwm
Formability & Workability:
6061: Kev ua haujlwm nruab nrab; zoo tshaj plaws rau cov duab yooj yim; siab zog xav tau vim muaj zog.
6063: Zoo heev formability; zoo tagnrho rau complex extrusion zoo li lub qhov rais thav duab los yog hniav profiles.
Machineability:
6063: Zoo tshaj machinability; du nto nrog yam tsawg kawg nkaus hnav.
6061: Zoo machinability; yuav tsum tau lubrication rau siab -cov hauj lwm precision.
Weldability:
Ob leeg yog weldable; 6061 khaws cov ncej zoo dua -weld zog, thaum 6063 yog qhov zoo dua rau kev zoo nkauj huv welds.
Kev kho cua sov & Hardening:
6061: Teb zoo rau kev kho cua sov (T6 temper nce zog).
6063: Feem ntau T5 temper rau nruab nrab hardness, tsom rau saum npoo zoo.
Cov txheej txheem machining
Khoom siv: Aluminium 6063
Extrusion:Zoo tagnrho rau extruded profiles, saj zawg zog tuag tsim, thiab siab ntau lawm efficiency.
Txiav & Punching:Yooj yim rau txheej txheem rau lub teeb yuag thiab cov khoom zoo nkauj.
Khoov:Zoo ductility rau kev tsim cov txheej txheem.
Koom nrog:Feem ntau sib dhos nrog rivets lossis bolts.
Khoom siv: Aluminium 6061
Machining:Zoo heev rau CNC milling, drilling, thiab tig.
Vuam:Tau tshaj MIG thiab TIG; post-weld T6 kev kho cua sov yuav xav tau.
Forging:Tsim nyog rau siab - lub zog qhov chaw xws li tsheb ncua kev kawm ntawv.
Kev tsim:Nws tuaj yeem khoov lossis ncab, txawm tias tsis yooj yim dua li 6063.
Cov ntsiab lus:
6061 yog zoo tagnrho rausiab -lub zog, qauv, thiab precision machining.
6063 yog haum raucomplex duab, hniav profiles, thiab anodized tiav.
3D Printing Note:
6061 xavsiab -purity hmoovrau 3D luam ntawv los xyuas kom meej precision thiab nto zoo. Tsob ntoo blocks los yog daim hlau yog siv rau txheej txheem CNC ua.
Daim ntawv thov los ntawm Kev Lag Luam
1. Marine Kev Lag Luam:
6061: Load-cov khoom muaj xws li lub nkoj thav duab, cav mounts, thiab cov khoom txhawb nqa.
6063: Tsis yog- cov ntsiab lus tseem ceeb uas yuav tsum tau ua kom zoo nkauj anodized nto.
2. Automotive Cheebtsam:
6061: Siab- qhov kev nyuab siab (sab caj npab, nres calipers, chassis Cheebtsam).
6063: Sab nrauv / sab hauv trim (qhov rais thav duab, qhov rooj kov, dashboards).
3. Cov khoom siv:
6061: Cov cuab yeej Rugged, tsheb kauj vab thav duab, khoom siv hauv tsev.
6063: Sleek, siab -cov khoom tsim (lub plhaub, cov khoom siv kho kom zoo nkauj).
4. Kev siv Aerospace:
6061: Nruab nrab- hnyav lub luag haujlwm (tis tav tav, fuselage brackets).
6063: Tsis yog-load-cov kabmob (cov khoom siv hauv tsev, sab hauv vaj huam sib luag).
5. Architectural & Kev tsim kho:
6061: Tsis tshua siv; haum rau cov qauv kev lag luam uas xav tau lub zog siab.
6063: Qhov rai, qhov rooj ncej, kab hlau rhuav phab ntsa, thiab cov vaj huam sib luag zoo nkauj; extrusion, corrosion kuj, thiab anodized finishes.
Core Takeaway
6061:Zoo tshaj raulub zog thiab durability-marine,automotive, thiab aerospace moj khaum.
6063:Zoo tshaj rauaesthetics thiab formability -cov neeg siv khoomelectronics, architectural tsim, thiab cov khoom zoo nkauj automotive.
