Aerospace Qib 7020 alloy aluminium ntawv muaj ntxiv
Aerospace Qib 7020 alloy aluminium ntawv muaj ntxiv
Aluminium Alloy 7020 yog ib qho kev kho cua sov uas kho cua sov uas muaj hnub nyoog ua kom zoo nkauj thiab yog li ntawd yuav rov qab muaj qhov chaw sov tom qab vuam. Alloy 7020 yog siv nyob rau hauv high-ceev rail thav duab, cov tsheb muaj sia, cov dav hlau tub rog, lub voj voog tsav thiab cov kauj vab tsheb kauj vab.
| Tshuaj lom neeg muaj pes tsawg leeg (%) | |||||||||
| Silicon | Liv | Tooj liab | Hlau paus | Tus kws dai txiv manganese | Yeebsab | Tooj dawb | Titanium | Lwm tus | Tooj dawb |
| 0.35 | 0.4 | 0.2 | 0.05 ~ 0.5 | 1.0 ~ 1.4 | 0.1 ~ 0.35 | 4.0 ~ 5.0 | - | 0.15 | Seem |
| Raug Cov Khoom Siv Neeg Kho Tshuab | |||
| Qhov tuab (hli) | Lub zog tensile (MPA) | Paib lub zog (MPA) | Elongation (%) |
| 0.3 ~ 350 | ≥320 | ≥210 | ≥8 |
Cov Ntawv Thov
Kev kub ceev nrawm
Lub luv thij
Peb Qhov Kom Zoo
Cov lus nug thiab khoom xa tuaj
Peb muaj cov khoom txaus hauv Tshuag, peb tuaj yeem muab cov khoom txaus rau cov neeg siv khoom. Lub sijhawm ua tau nyob hauv 7 hnub rau cov khoom ntim materil.
Zoo heev
Tag nrho cov khoom yog los ntawm cov chaw tsim khoom loj tshaj plaws, peb tuaj yeem muab MTC MTC rau koj. Thiab peb kuj tseem tuaj yeem muab daim ntawv qhia txog kev xeem thib peb.
Kab lig kev cai
Peb muaj cov cav, muaj kev cai loj.
