Metal

Aluminum 7050-T7451 plate, 12.7-100 mm (MIL-HDBK-5H)

Historical public-release T7451 plate reference conservatively combined through 100 mm.

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Properties
Physical
Property Value Unit
Density 2823 kg/m^3
Mechanical
Property Value Unit
Ultimate tensile strength, L 496.423 MPa
Tensile yield strength, L 427.475 MPa
Ultimate tensile strength, LT 496.423 MPa
Tensile yield strength, LT 427.475 MPa
Compressive yield strength, L 413.685 MPa
Compressive yield strength, LT 448.159 MPa
Ultimate shear strength 289.58 MPa
Elongation, L 9 %
Elongation, LT 6 %
Ultimate tensile strength, ST 468.843 MPa
Tensile yield strength, ST 393.001 MPa
Compressive yield strength, ST 434.37 MPa
Elongation, ST 2 %
Ramberg-Osgood exponent, tension L 19 -
Ramberg-Osgood exponent, tension LT 13 -
Ramberg-Osgood exponent, tension ST 10 -
Ramberg-Osgood exponent, compression L 19 -
Ramberg-Osgood exponent, compression LT 22 -
Ramberg-Osgood exponent, compression ST 16 -
Young's modulus 71.016 GPa
Compression modulus 73.084 GPa
Shear modulus 26.89 GPa
Poisson's ratio 0.33 -
Units
Condition
Condition
7050-T7451; plate; 12.7-100 mm
Temper
T7451
Heat treatment
solution heat treated, stress relieved by stretching and overaged to T74 condition
Product form
plate
Thickness / diameter range
0.500-3.937 in (12.7-100 mm), within the 0.250-4.000 in table columns
Test direction
L, LT and ST where available; lower listed value across applicable thickness columns
Processing route
wrought heat-treatable aluminum-zinc plate
Temperature range
21 ... 21 degC
Notes
Room-temperature historical handbook values. Applicability is limited to the exact alloy, temper/condition, product form, size band, material axis, statistical basis, and specification identified by the cited table. Historical reference only; confirm the current procurement specification and material test report.
Standards

No material standards linked.

Record status
Category
Metal
Unit system
Common SI