7075 T6 T651 Aluminium Tube Pipe
I-Alloy 7075 Aluminium yilungu elivelele lochungechunge lwe-7xxx futhi luhlala luyisisekelo phakathi kwama-alloys aphezulu kakhulu atholakalayo. I-zinc iyinto eyisisekelo ye-alloy enikeza amandla eqhathaniswa nensimbi. I-TREMT T651 inamandla amahle okukhathala, ukukhononda okuhle, ukumelana nokuphiliswa kwe-welding kanye nokuqina kokuphikiswa kokugqwala. I-Alloy 7075 ku-Trans T7x51 inokumelana nokugqwayiza okuphezulu kokuqina kokuqina futhi ifaka esikhundleni se-2xxx alloy kwizicelo ezibucayi kakhulu.
I-7075 Aluminium Alloy ingenye ye-aluminium alloys enamandla atholakalayo, okwenza kube yigugu ezimweni eziphakeme kakhulu. Amandla awo aphezulu aphezulu (> 400 MPA) kanye nobuningi bawo obuphansi benza impahla ibe yinto efanelekile yezicelo ezinjengezingxenye zezindiza noma izingxenye ngokuya ngokugqoka kanzima. Ngenkathi kungukulwa nokugqwala okuncane kunamanye ama-alloys (njenge-aluminium alloy, evimbela ngokuhlukile ekugculiseni), amandla ayo angaphezu kokuthethelela phansi.
| IChemical Composition wt (%) | |||||||||
| Anzini | Insimbi yoku-ayina | Ithusi | Insundu | Mangangane | I-Chromium | Uthayela | Titanium | Abanye | Aluminiyamu |
| 0.4 | 0.5 | 1.2 ~ 2 | 2.1 ~ 2.9 | 0.3 | 0.18 ~ 0.28 | 5.1 ~ 5.6 | 0.2 | 0.05 | Ukuzimelela |
| Izakhiwo ezejwayelekile zemishini | ||||
| Inhliziyo | Ubukhulu bedonga (MM) | Amandla asheshayo (MPA) | Amandla okuthela (MPA) | Elongation (%) |
| T6 / T651 / T6511 | ≤6.30 | ≥540 | ≥485 | ≥7 |
| > 6.30 ~ 12.50 | ≥560 | ≥50505 | ≥7 | |
| > 12.50 ~ 70.00 | ≥560 | ≥495 | ≥6 | |
| T73 / T7351 / T73511 | I-1.60 ~ 6.30 | ≥470 | ≥400 | ≥5 |
| > 6.30 ~ 35.00 | ≥485 | ≥40 | ≥6 | |
| > 35,00 ~ 70.00 | ≥475 | ≥405 | ≥8 | |
Izinja
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