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AL-P7075-T7351 | EN AW-7075 Material Datasheet

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Material Description

Material Number	Material Number (single)	Standard	Standard Status	Country
7075-T7351 (DIN EN 2128 : 1993-12)	EN AW-7075	DIN EN 2128 : 1993-12	Valid	Germany	1)
1) Remark: Aluminum alloy AL-P7075-T7351 drawn bars with thicknesses from 6 to 75 mm for aerospace applications.

Chemical Composition

Cr [%]	Cu [%]	Fe [%]	Mg [%]	Mn [%]	Si [%]	Ti [%]	Zn [%]	Ti+Zr [%]
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Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Direction	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Elongation A50 [%]	Hardness HB \| HBW
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Physical Properties

Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Shear Modulus [GPa]	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Mean Specific Heat Capacity [kJ/(kg*K)]	Electric Conductivity [MS/m]
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Heat Treatment

Heat Treatment	Step	Temperature [°C]	Holding Time [h]	Medium
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Cross Reference

Material Name	Country	Standard
7075	Australia	AS 2848.1
EN AW-Al Zn5,5MgCu	Europe	EN 573-3
EN AW-Al Zn5,5MgCu	Europe	EN 485-2
AL-P7075-T7351	Europe	EN 2128
7075	USA	International Registration Record (AA)
A7075S	Japan	JIS H 4040
A97075	USA	UNS
A97075	USA	AMS 4124
A97075	USA	AMS 4165
A97075	USA	AMS-QQ-A-2225/9
B211 Alloy 7075	USA	ASTM B211
7075	USA	SAE J454
AlZnMgCu1,5	Germany	DIN 1725-1
AlZnMgCu1,5	Germany	WL 3.4364-2
AlZnMgCu1,5	Germany	DIN 1745-1
3.4364	Germany	WL 3.4364-2
3.4365	Germany	DIN 1725-1	1)
EN AW-AlZn5,5MgCu
AlZn5,5MgCu
EN 2128 P		EN 2128
EN 2128 U		EN 2128
1) Source: DIN EN 23134-3 : 1991-11

Producer/Supplier/Trade names

Tradename	Supplier
EN AW-7075	Allega GmbH, Niederglatt
EN AW-7075	AMAG Austria Metall AG, Braunau-Ranshofen
AL-EN AW-7075 T7351	Batz+Burgel GmbH & Co. KG, Friedberg
EN AW-7075	BIKAR-METALLE GmbH, Bad Berleburg
AlZn5,5MgCu	Imet Industriemetall Handelsgesellschaft mbH, Hamburg
7075	Kaiser Aluminum Corporation, Lake Forest
7075	KASTENS & KNAUER GmbH & Co. INTERNATIONAL KG, Lilienthal
AlZn5,5MgCu	Stahl Aircraft & Materials GmbH, Rheinmünster
EN AW 7075 Al Zn5,5 Mg Cu	Westdeutscher Metall-Handel GmbH, Essen

Material Compliance

REACh	RoHS
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FKM Guideline Fatigue Strength

Semi-finished Product	Condition	Nominal Size [mm]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Elongation A50 [%]	Fatigue Limit under rev. Tension-Compression Stresses [MPa]	Fatigue Strength under pulsating Tensile Stresses [MPa]	Bending Fatigue Strength [MPa]	Shear Fatigue Strength [MPa]	Torsion Fatigue Strength [MPa]
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Fracture Toughness

Semi-finished Product	Condition	Temperature [°C]	Yield Strength [MPa]	Tensile Strength [MPa]	Specimen Direction	Plane-Strain Fracture Toughness KIc [MPa*m^½]
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Bulk modulus [GPa]	Shear modulus [GPa]	Poisson's ratio
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Alternating stress

Temperature [°C]	Stress ratio	Mean stress [MPa]	Alternating stress [MPa]	Cycles
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Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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Coefficient thermal expansion

Related Temperature [°C]	Temperature [°C]	Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C]	Specific heat [kJ/(kg*K)]
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Density

Temperature [°C]	Density [g/cm³]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Thermal conductivity

Temperature [°C]	Thermal conductivity [W/(m*K)]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Designation

Designation	Material number	Source
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Alternating stress

Temperature [°C]	Stress ratio	Mean stress [MPa]	Alternating stress [MPa]	Cycles
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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AL-P7075-T7351 | EN AW-7075 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

Fracture Toughness

AL-P7075-T7351 (7075-T7351; DIN EN 2128 : 1993-12)

Strain life

Linear-elastic

Alternating stress

Yield strength

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

AL-P7075-T7351 (T6 (solution heat-treated and then artificially aged); 5mm; fracture)

Strain life

Classification

AL-P7075-T7351 (T6 (solution heat-treated and then artificially aged); bar; 6.35mm; not specified)

Strain life

Classification

AL-P7075-T7351 (T6 (solution heat-treated and then artificially aged); sheet; 7mm; load drop)

Strain life

Classification

AL-P7075-T7351 (T6 (solution heat-treated and then artificially aged); sheet; load drop)

Strain life

Classification

AL-P7075-T7351 (T651 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially aged); bar)

Strain life

Classification

AL-P7075-T7351 (T651 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially aged); sheet; fracture)

Strain life

Classification

AL-P7075-T7351 (T7351 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially overaged in order to achieve the best stress corrosion ressistance; no straightening is allowed); rod; 0.000-80.000mm)

Tensile strength

Classification

AL-P7075-T7351 (T7351 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially overaged in order to achieve the best stress corrosion ressistance; no straightening is allowed); rod; 10.000-75.000mm)

Yield strength

Tensile strength

Classification

AL-P7075-T7351 (T7351 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially overaged in order to achieve the best stress corrosion ressistance; no straightening is allowed); rod; 6.000-10.000mm)

Yield strength

Tensile strength

Classification

AL-P7075-T7351 (T7351 (solution heat-treated, stress-relieved by stretching a controlled amount and then artificially overaged in order to achieve the best stress corrosion ressistance; no straightening is allowed); sheet; 6mm; flaw)

Strain life

Classification

AL-P7075-T7351 (tension/compression; fracture)

Alternating stress

Classification