7050 ultra nyuaj aluminium alloy zam forging phaj

7050 Ultra nyuaj aluminoy Forged phaj muaj qhov zoo irreplace 7050 Alloy Alloy belongs rau high-zog kho cua sov ua kom zoo nkauj, uas tuaj yeem ua tiav cov yam ntxwv siab ntau tom qab kev kho cua sov. Muaj kev tiv thaiv zoo heev rau peeling corrosion thiab kev nyuaj siab corrosion tawg.

Xa kev nug

Tshuaj Muaj Tshuaj

Aluminium (Al): Cov

Zinc (Zn): 5.7% ~ 6.7%

Magnesium (Mg): 1.9% ~ 2.6%

Tooj liab (Cu): 2.0% ~ 2.6%

Zirconium (ZR): {{{0}}}. 08% ~ 0.15%

khoom ntiag tug

Qhov kub thiab txias: 415 ℃ (775 ℉)
Kev daws teeb meem kub: 475 degree (890 ℉)

Mechanical kev ua tau zoo

7050 aluminium alloy forged phaj muaj cov khoom siv zoo heev, suav nrog:

Lub zog tensile: Lub zog siab, qhov tshwj xeeb sib txawv nyob ntawm lub xeev kev kho cua sov (xws li T7351, T7451, T7651, thiab lwm yam).
Paib lub zog: nws kuj txawv nyob ntawm lub xeev kev kho cua sov.
Elongation: Cov khoom pov thawj zoo yas deformation muaj peev xwm.
Hardness: Tom qab kev kho cua sov, lub hardness ho nce.
Shear lub zog: muaj cov kab mob shear zoo.
Lub zog qaug zog: muaj peev xwm tswj tau qhov kev ua tau zoo nyob rau hauv siab cyclic stress.

Daim Ntawv Thov Cheeb Tsam

7050 ultra nyuaj aluminium alloy forged phaj yog tsuas yog siv nyob rau hauv aerospace teb, xws li nruab nrab tuab phaj extruded qhov chaw, dawb forging qhov chaw, thiab tuag forgings nyob rau hauv lub aircraft structural Cheebtsam. Cov khoom no muaj cov kev xav tau siab rau cov hlau tsis kam tiv thaiv corrosion, kev nyuaj siab corrosion cracking, tawg toughness, thiab qaug zog kuj.

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