2219 Aluminium Alloy
Cov Khoom Piav Qhia Mechanical Properties Aluminium 2219 - Sheet / Plater (Liab) Nws weldability yog lwm lub pob zeb diamond hauv nws cov yas. Cov alloy nthuav tawm cov yam ntxwv zoo fusion, tso cai rau seamless thiab high-strength pob qij txha tsim thaum lub sij hawm tsim khoom. Qhov no yog qhov tseem ceeb ...
Hauj lwm lawm
Khoom Description
| Tshuaj muaj pes tsawg leeg | |||||||||||
| Qhov hnyav% | Al | Si | Fe | Cu | Mn | Mg | Zn | Ti | Lwm tus | V | Zn |
| 2219 | Bal | 0.20 max | 0.30 max | 5.80-6.80 | 0.20-0.40 | 0.02 max | 0.10 max | 0.02-0.10 | 0.050 txhua 0.15 tag nrho |
0.05-0.15 | 0.10-0.25 |
Mechanical Properties
| Khoom siv | Kub | Kev taw qhia | Tensile zog ksi | Yield zog ksi | Elongation hauv 2 "(%) |
| 2219 | T8511 | L | 58 | 42 | 6 |
| 2219 | T8511 | LT | 56 | 39 | 4 |
Aluminium 2219 - Daim Ntawv / Plater (Ntsuab)
| Khoom siv | Kub | Thickness | Tensile zog ksi | Yield zog ksi | Elongation hauv 2 "(%) |
| 2219 | 0 | 0.020"-2.00 | 32 max | 16 max | 12 |
| 2219 | T351 | 0.250" - 2.00" | 46 | 28 | 10 |
| 2219 | T851 | 0.250" - 2.00" | 62 | 46 | 7-8 |
Nws weldability yog lwm lub pob zeb diamond hauv nws cov yas. Cov alloy nthuav tawm cov yam ntxwv zoo fusion, tso cai rau seamless thiab high-strength pob qij txha tsim thaum lub sij hawm tsim khoom. Qhov no yog qhov tseem ceeb tshaj plaws hauv kev tsim kho kev lag luam loj loj, xws li hauv kev tsim cov choj thiab tsheb ciav hlau. Cov kws tshaj lij tuaj yeem tso siab rau tus cwj pwm ntawm 2219 aluminium thaum lub sij hawm vuam, ua kom yooj yim rau kev sib dhos ntawm cov txheej txheem nyuaj nrog kev ntseeg siab, paub tias cov pob qij txha yuav tuav tau nyob rau hauv kev siv ntev thiab hnyav.
Nyob rau hauv cov nqe lus ntawm corrosion kuj, thaum tsis impervious rau tag nrho cov corrosive neeg ua hauj lwm los ntawm cov xwm, nrog rau qhov tsim nyog kev kho mob zoo li anodizing los yog daim ntawv thov ntawm corrosion-inhibiting coatings, nws muaj peev xwm tiv taus mus rau ntau yam ntawm ib puag ncig. Hauv kev siv dej hiav txwv, piv txwv li, nws tau ua tiav siv hauv kev tsim cov nkoj nkoj thiab cov khoom siv sab nrauv, muab cov kev tiv thaiv tsim nyog tau coj los tiv thaiv cov teebmeem corrosive ntawm dej ntsev thiab av noo.
Lub alloy kuj ua rau pom kev qaug zog tsis zoo, txhais tau tias nws tuaj yeem tiv taus ntau zaus ntawm kev ntxhov siab yam tsis muaj qhov ua tsis tiav ntxov. Qhov kev ua tau zoo no yog qhov tseem ceeb hauv cov ntawv thov xws li aircraft tsaws iav thiab cua turbine hniav, qhov twg cyclic loading yog ib feem ntawm kev ua haujlwm. Tsis tas li ntawd, nws qhov ceev tsis tshua muaj piv rau ntau cov hlau ib txwm muaj qhov zoo ntawm kev txo qhov hnyav, uas yog qhov tseem ceeb hauv kev thauj mus los thiab kev siv hluav taws xob. Raws li kev tshawb fawb txuas ntxiv mus, txoj hauv kev tshiab rau kev ua kom zoo dua 2219 alloy cov khoom tau raug tshawb nrhiav, muaj peev xwm nthuav dav nws siv hauv cov thev naus laus zis tshiab xws li hyperloop systems thiab advanced robotics, qhov twg lub zog, durability, thiab weldability yog tag nrho cov khoom xyaw tseem ceeb rau kev ua tiav.
Cim npe nrov: 2219 aluminium alloy, Tuam Tshoj 2219 aluminium alloy lwm tus neeg, Hoobkas
