品牌:美國ALCOA | 規格: | 材質:7475 |
產地:美國 |
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7075鋁板_7075航空鋁板_進口航空鋁
沈陽7075鋁板-沈陽7075鋁材-沈陽7
遼寧7075鋁板-遼寧7075鋁材-遼寧7
南京7075鋁板-南京7075鋁材-南京7
7075鋁合金板-進口鋁合金7075
AA7075鋁板價格-AA7075鋁材價格-AA7
7075-T651_美鋁7075T7651_ALLOY7075T7651
美鋁7075_美鋁7075T651價格-美鋁707
航空鋁7075-航空鋁A7075-航空鋁AL7
象山7075鋁板-象山7075鋁材-象山7
臺州7075鋁板-臺州7075鋁材-臺州7
海寧7075鋁板-海寧7075鋁材-海寧7
北京7075鋁板-北京7075鋁材-北京7
福建7075鋁板-福建7075鋁材-福建7
江西7075鋁板-江西7075鋁材-江西7
陜西7075鋁板-陜西7075鋁材-陜西7
浙江7075鋁板-浙江7075鋁材-浙江7
山東7075鋁板-山東7075鋁材-山東7
太倉7075鋁板-太倉7075T651鋁材-太倉
上海浦東7075鋁板-上海浦東7075鋁材
ALLOY 7075進口美國鋁棒(實物實圖拍照,盜用必究)
航空鋁7075熱處理及物理性能
Introduced by Alcoa in 1943, alloy 7075 has been the standard workhorse 7XXX series alloy within the aerospace industry ever since.
It was the first successful Al-Zn-Mg-Cu high strength alloy using the beneficial effects of the alloying addition of chromium to develop
good stress-corrosion cracking resistance in sheet products. Although other 7XXX alloys have since been developed with improved
specificproperties, alloy 7075 remains the baseline with a good balance of properties required for aerospace applications.
Alloy 7075 is available in bare and alclad sheet and plate product forms in the annealed state as well as several tempers
of the T6, T73 and T76 types.
Alloy 7075 sheet and plate products have application throughout aircraft and aerospace structures where a combination of high strength with moderate toughness
and corrosion resistance are required.
Typical applications are alclad skin sheet, structural plate components up to 4 inches in thickness and general aluminum
aerospace applications.
CHEMICAL COMPOSITION LIMITS (WT. %) |
| ||
Si . . . . . . . . . . . | 0.40 | Zn . . . . . . . . . . . | 5.1-6.1 |
Fe . . . . . . . . . . . | 0.50 | Ti . . . . . . . . . . . . | 0.20 |
Cu . . . . . . . . . . . | 1.2-2.0 | Others, each . . . . | 0.5 |
Mn . . . . . . . . . . . | 0.30 | Others, total . . . . | 0.15 |
Mg . . . . . . . . . . . | 2.1-2.9 | Balance, Aluminum |
|
Cr . . . . . . . . . . . | 0.18-0.28 |
|
|
Note: Value maximum if range not shown.
MECHANICAL PROPERTIES
ALCLAD 7075
Two side cladding. Nominal cladding thickness is 4% on gauges under 0.062 in. (1.57 mm); 2.5% on gauges over 0.062 in. (1.57 mm). Property
values for one side clad material are similar (not shown). All values are minimum long transverse mechanical properties except where noted.
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借助於我們對產品的多年的經驗和對行業的了解,我們會努力去幫您找到您需要的合適的材料,並且以快的速度,有競爭力的價格供應您。 |
我們保持美鋁公司核心精神,一直在致力於關於環境保護的切實工作:
尊敬的閣下,首先非常榮幸以及感謝閣下的光臨,關於香港歐標集團EMARK,作為美國ALCOA鋁業
中國地區代理經銷商之一,香港歐標集團一直是鋁及鋁合金行業的引領者和生產服務的提供者,一
直致力於保持高標準的生產環境,我們總是努力運作,減少對環境的傷害,並為我們的員工提供
良好高水平的工作環境。基於以上幾個原因,我們製造的產品總是具有高的質量,提供相當
長的使用壽命,我們使用循環原料,盡全力去防止環境污染!
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