Introduction of 7049 forged aluminum block plate
7049 forged aluminum block plate, American wrought aluminum alloy, used for forging parts with the same static strength as 7079-T6 alloy and requiring high stress corrosion cracking resistance, such as aircraft parts-landing gear hydraulic cylinders and extrusions. The fatigue performance of the parts is roughly equal to that of 7075-T6 alloy, but the toughness is slightly higher
Standard comparison: Alcoa Association (AA) 7049, UNS A97049
The chemical composition of 7049 forged aluminum block plate
Si: 0.25
Fe:0.35
Cu: 1.2-1.9
Mn:0.20
Mg:2.0-2.9
Cr:0.10-0.22
Zn: 7.2-8.2
Ti: 0.10
Alu: margin
Application of 7049 forged aluminum block plate
77049 forged aluminum block plate are used for aircraft parts-landing gear hydraulic cylinders and extrusions
7049 forged aluminum block plate, American wrought aluminum alloy, used for forging parts with the same static strength as 7079-T6 alloy and requiring high stress corrosion cracking resistance, such as aircraft parts-landing gear hydraulic cylinders and extrusions. The fatigue performance of the parts is roughly equal to that of 7075-T6 alloy, but the toughness is slightly higher
Standard comparison: Alcoa Association (AA) 7049, UNS A97049
The chemical composition of 7049 forged aluminum block plate
Si: 0.25
Fe:0.35
Cu: 1.2-1.9
Mn:0.20
Mg:2.0-2.9
Cr:0.10-0.22
Zn: 7.2-8.2
Ti: 0.10
Alu: margin
Application of 7049 forged aluminum block plate
77049 forged aluminum block plate are used for aircraft parts-landing gear hydraulic cylinders and extrusions
