Ams 4045 aluminium altoy 7075 T651 xaashida xaashida
Alloy 7075 Taargooyinka aluminiumka ayaa ah xubinta ugu fiican ee taxanaha 7xxx oo weli ah gundhigga dhexmara aloy-ka ugu sarreeya ee la heli karo. Zinc waa qeybta koowaad ee asaasiga ah ee siiya xoog u dhigma birta. Cadaadis T651 wuxuu leeyahay awood daalan oo wanaagsan, karbibaadyo caddaalad ah, iska caabin alxanka iyo qiimeynta iska caabbinta. Alloy 7075 ee xanaaqa T7x51 waxay leedahay iska caabbinta walaaca fekerka oo ka sarreeya
7075 aluminium altoy waa mid ka mid ah alluminum aluminium ugu adag ee la heli karo, taasoo qiimo u leh xaaladaha walaaca badan. Xooggiisa sare ee sare (> 500 MPA) oo cufnaantiisa hoose ayaa ka dhigaya maaddada ku habboon codsiyada sida qaybaha diyaaradaha ama qaybo maaddo culus. In kasta oo ay tahayx-goynta ka yar tahay alloy kale (sida 5083 aluminium alfoy, oo si gaar ah u adkaysi u leh hubedda), xooggiisa in ka badan waxa la caddeeyo hoos u dhaca.
Cadaadiska walaaca ee walbahaarka ee ku jira T733551 ayaa ka dhigaya aloy 7075 beddel macquul ah 2024, 2014 iyo 2017 oo ka mid ah codsiyada ugu muhiimsan ee ugu muhiimsan. Xarfaha T6 iyo T651 waxay leeyihiin wax aan waxtar lahayn. Alloy 7075 waxaa si aad ah loogu adeegsadaa warshadaha diyaaradaha iyo warshadaha wax lagu qabto sababta oo ah xooggooda.
Iskuxirka kiimikada wt (%) | |||||||||
Simidnimo | Feerayn | Maar | Magnesium | Mannanes | Kominium | Curiye bir ah | Itanie | Kuwa kale | Jaandi |
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 | Isku qiyaasidda |
Guryaha farsamada ee caadiga ah | ||||
Camal | Dhumuc weyni (mm) | Awooda TSensile (MPA) | Xoog wax soo saar (MPA) | Doogis (%) |
T6 | 1 ~ 3.2 | 540 | 470 | 8 |
T6 | 3.2 ~ 6.3 | 540 | 475 | 8 |
T651 | 6.3 ~ 12.5 | 540 | 460 | 9 |
T651 | 25 ~ 50 | 530 | 460 | --- |
T651 | 60 ~ 80 | 495 | 420 | --- |
T651 | 90 ~ 100 | 460 | 370 | --- |
Codsiyada
Baalu waxeedka diyaaradaha
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Qaybo diyaaradeed oo aad u sareeya
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Waxsoosaarka diyaaradaha
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Faa'iideheena
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Alaabada iyo dhalmada
Waxaan haynaa badeecad ku filan oo ku filan, waxaan u fidin karnaa wax ku filan macaamiisha. Waqtiga hogaaminta waxay noqon kartaa 7 maalmood gudahood markii lagu gudajiro Matel.
Tayo
Shayga oo dhami waxay ka yimaadeen soo-saaraha ugu weyn, waxaan kuu soo bandhigi karnaa MTC adiga. Oo waxaan sidoo kale bixin karnaa warbixin tijaabo saddexaad ah.
Caado
Waxaan leenahay mashiin go'ay, cabir cabir ah ayaa la heli karaa.