Aircraft Qib 7050 Aluminium Alloy Phaj Siab yield Strength Aluminium Sheet
Aluminium 7050 yog lub tshav kub kho tau alloy uas muaj cov khoom siv kho mob siab heev thiab siab tawg toughness. Aluminium 7050 muaj kev ntxhov siab zoo thiab corrosion cracking kuj thiab siab zog ntawm subzero kub.
Aluminium Alloy 7050 kuj paub tias yog qib aerospace ntawm txhuas ua ke nrog lub zog siab, kev nyuaj siab corrosion, tawg tsis kam thiab toughness. Aluminium 7050 yog tshwj xeeb tshaj yog haum rau cov phaj hnyav daim ntawv thov vim nws qis quench rhiab heev thiab tuav lub zog nyob rau hauv thicker seem. Aluminium 7050 yog li ntawd yog qhov kev xaiv zoo tshaj plaws aerospace txhuas rau cov ntawv thov xws li lub fuselage thav duab, bulkheads thiab tis tawv.
Aluminium alloy 7050 phaj muaj nyob rau hauv ob tempers. T7651 sib xyaw ua ke lub zog siab tshaj plaws nrog zoo exfoliation corrosion kuj thiab nruab nrab SCC kuj. T7451 muab SCC zoo dua thiab zoo heev exfoliation kuj ntawm me ntsis qis zog. Cov khoom siv dav hlau tseem tuaj yeem muab 7050 nyob rau hauv round bar nrog temper T74511.
| Chemical Composition WT (%) | |||||||||
| Silicon | Hlau | Tooj | Magnesium | Manganese | Chromium | Zinc | Titanium | Lwm tus | Aluminium |
| 0.12 | 0.15 | 2 ~ 2.6 | 1.9 ~ 2.6 hli | 0.1 | 0.04 ib | 5.7-6.7 Nws | 0.06 ib | 0.15 | Tshuav |
| Tej yam cuab yeej cuab tam | ||||
| Kub | Thickness (mm) | Tensile zog (Mpa) | Yield zog (Mpa) | Elongation (%) |
| tx745 1 | Mus txog 51 | ≥510 | ≥441 | ≥10 |
| tx745 1 | 51-76 : kuv | ≥503 | ≥434 | ≥9 |
| tx745 1 | 76-102 : kuv | ≥496 | ≥427 | ≥9 |
| tx745 1 | 102-127 : kuv | ≥490 | ≥421 | ≥9 |
| tx745 1 | 127-152 : kuv | ≥483 | ≥414 | ≥8 |
| tx745 1 | 152-178 : kuv | ≥476 | ≥407 | ≥7 |
| tx745 1 | 178-203 : kuv | ≥469 | ≥400 | ≥6 |
Daim ntawv thov
fuselage ntas
tis
Peb Qhov Zoo
Inventory thiab Delivery
Peb muaj cov khoom txaus hauv Tshuag, peb tuaj yeem muab cov khoom txaus rau cov neeg siv khoom. Lub sij hawm txhuas tuaj yeem nyob hauv 7 hnub rau cov khoom siv.
Zoo
Tag nrho cov khoom yog los ntawm cov chaw tsim khoom loj tshaj plaws, peb tuaj yeem muab MTC rau koj. Thiab peb tseem tuaj yeem muab daim ntawv tshaj tawm kev xeem thib peb.
Kev cai
Peb muaj lub tshuab txiav, kev cai loj yog muaj.
