7075-T6 vs 2024-T3: Uas Zoo dua rau Aerospace

Hauv kev lag luam aerospace,7075-T6thiab2024-T3yog ob qho ntawm feem ntau siv siab -lub zog aluminium alloys. Txhua alloy muaj cov khoom sib txawv, kev coj tus cwj pwm corrosion, thiab kev tsim khoom zoo, ua rau lawv tsim nyog rau cov qauv dav hlau sib txawv thiab cov kev xav tau ua haujlwm.

Raws liGNEE, xaiv ntawm 7075-T6 thiab 2024-T3 nyob ntawm seb yam xws liload theem, qaug zog yuav tsum tau, corrosion exposure, machinability, thiab tus nqi txiav txim siab.

Kev sib piv ntawm 7075-T6 thiab 2024-T3 Properties

Ob lub alloys yog cov ntaub ntawv tseem ceeb hauv aerospace, tab sis lawv txawv ntawm lub zog, durability, thiab kev ua haujlwm.

Property Comparison Table

Ob leeg7075-T6 thiab 2024-T3muaj meej zog thiab kev txwv. Qhov kev xaiv kawg yuav tsum yog nyob ntawmLub luag haujlwm ntawm lub luag haujlwm, kev ua haujlwm ib puag ncig, thiab kev tsim khoom.

Vim li cas thiaj xaiv 7075-T6 Aluminium Alloy?

7075-T6 txhuasyog zinc-magnesium- tooj liab alloy paub rau nwstshwj xeeb siab zog, mus txog ntawm qee cov hlau thaum tuav qhov hnyav dua. Qhov no ua rau nws yog ib qho tseem ceeb tshaj plaws alloys rau siab -kev ua haujlwm aerospace.

Cov yam ntxwv tseem ceeb ntawm kev ua haujlwm

Muaj zog heev
7075-T6 yog ib qho ntawm cov khoom lag luam muaj zog tshaj plaws aluminium alloys, zoo tagnrho rau cov khoom siv dav hlau uas raug hnyav.

Zoo Siab Fatigue Resistance
Nws cov ntsiab lus alloying muab kev tiv thaiv zoo rau kev ntxhov siab, uas yog qhov tseem ceeb rau cov khoom xws li tis thiab tsaws iav.

Tsawg Corrosion Resistance
Piv nrog rau 2024-T3, 7075-T6 yog qhov cuam tshuam rau corrosion, tshwj xeeb tshaj yog nyob rau hauv huab cua lossis dej hiav txwv. Kev kho deg xws li anodizing lossis txheej yog feem ntau siv.

Thaum tshav kub kub-Kho kom muaj zog tshaj plaws
T6 temper qhia txog kev kho cua sov ua raws li cov khoom siv dag zog, uas ua kom cov khoom siv dag zog zoo.

Qhov ntom
Kwv yees li2.81 g / cm³, me ntsis siab dua 2024-T3, ua rau nws lub zog zoo dua.

Hom Kev Siv Aerospace

GNEE muab 7075-T6 txhuas rau cov khoom siv dav hlau tseem ceeb, suav nrog:

Wing Spas- Tsim los tiv thaiv kev khoov thiab torsional loads thaum lub davhlau

Landing Iav Cheebtsam-Qhov zoo tshaj plaws rau kev cuam tshuam rov qab thiab kev ntxhov siab ntxhov siab

Aircraft Frames thiab Cov Qauv Txuas Txuas- Siv qhov siab tshaj plaws lub zog - rau - qhov hnyav piv yuav tsum tau

Hu rau tam sim no

Vim li cas thiaj xaiv 2024-T3 Aluminium Alloy?

2024-T3 txhuasyog ib qho txhuas- tooj liab-magnesium alloy uas muaj qhov sib npaug zoo ntawmlub zog, qaug zog tsis kam, thiab machinability, ua rau nws yog ib qho khoom siv tseem ceeb rau cov tawv nqaij ntawm lub dav hlau thiab cov txheej txheem thib ob.

Cov yam ntxwv tseem ceeb ntawm kev ua haujlwm

Siab zog
Txawm hais tias tsis muaj zog npaum li 7075-T6, 2024-T3 tseem muab kev txhim khu kev qha rau ntau daim ntawv thov aerospace.

Zoo Fatigue Resistance
Haum rau cov khoom uas raug rau ntev - lub sij hawm cyclic loading.

Machinability zoo heev
2024-T3 yooj yim dua rau tshuab thiab tsim rau hauv cov duab nyuaj, txhim kho kev tsim khoom.

Zoo dua Corrosion Resistance
Piv nrog rau 7075-T6, 2024-T3 ua tau zoo dua nyob rau hauv ib txwm atmospheric raug, tshwj xeeb tshaj yog nrog ntuj aging.

Qhov ntom
Kwv yees li2.78 g / cm³, me ntsis sib dua 7075-T6.

T3 Temper txheej txheem
Ua los ntawm kev kho cua sov, kev ua haujlwm txias, thiab kev laus ntawm ntuj tsim, ua rau muaj zog tsis tau ua haujlwm ntawm lub xeev.

Hom Kev Siv Aerospace

Raws li GNEE, 2024-T3 yog dav siv hauv:

Aircraft Fuselage Skins-Txoj kev qaug zog zoo heev thiab yooj yim ntawm kev tsim

Internal Frames thiab Secondary Structures- Lub teeb yuag thiab yooj yim rau tshuab

Rivets thiab fasteners- Txhim khu lub zog thiab kav ntev rau kev sib koom ua ke

7075-T6 vs 2024-T3: Qhov twg Zoo dua rau Aerospace?

Xaiv 7075-T6thaum lub zog siab tshaj plaws, qaug zog ua haujlwm, thiab thauj khoom- muaj peev xwm ua tau raws li qhov tseem ceeb tshaj plaws.

Xaiv 2024-T3thaum machinability, corrosion kuj, thiab manufacturing yooj yog qhov tseem ceeb dua.

Ob lub alloys ua si irreplaceable lub luag hauj lwm nyob rau hauv niaj hnub aircraft tsim, thiabGNEEkhoom siv7075-T6 thiab 2024-T3 txhuas phaj, ntawv, tuav, thiab cov khoom siv txiavkom ua tau raws li aerospace, tiv thaiv, thiab siab -cov qauv kev lag luam muaj tseeb.

Export Control Ua raws li daim ntawv ceeb toom - Siab-Aluminium Alloys muaj zog

Qee qhov siab -lub zog aluminium alloy khoom muab los ntawmGNEEyog ua raws li cov cai tswj kev xa tawm ntawm Tuam Txhab Tuam Txhab Tuam Txhab Tuam Txhab rau ob qho - siv cov khoom thiab thev naus laus zis. Raws li cov kev cai no, kev xa tawm, rov-export, lossis hloov cov khoom no feem ntau yuav tsum muaj daim ntawv tso cai xa tawm los ntawm cov tub ceev xwm hauv Suav teb.Tsis muaj ntawv tso cai xa tawm ntawm cov khoom tswj tau raug txwv.

Cov alloys teev nyob rau hauv cov lus hauv qab no sawv cev rau cov khoom lag luam uas feem ntau cuam tshuam los ntawm cov kev tswj hwm no. Txawm hais tias qhov kev nug tshwj xeeb lossis kev txiav txim raug tswj yog nyob ntawm qib alloy, temper, cov khoom tsim, qhov ntev, qhov ntau, thiab qhov kawg xav tau - siv.

GNEE tsis xa tawm mus rau ob tog lossis cov chaw uas txwv tsis pub raws li kev tswj hwm kev xa tawm thiab cov cai lij choj thoob ntiaj teb.