AlMg1SiCu | 3.3211 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Successor
3.3211 (DIN 1725-1 : 1983-02) 3.3211 DIN 1725-1 : 1983-02 DIN 1725-1 : 1983-02 replaced by DIN EN 573-3 : 2003-10 and DIN EN 573-4 : 2004-05 Replaced Germany EN AW-Al Mg1SiCu 1)
1) Remark: The alloy AlMg1SiCu is an internationally imported material with a separate material data sheet of German aviation (Werkstoff-Leistungsblatt der Deutschen Luftfahrt material number 3,3214). It concerns hardenable alloy, which reaches a tensile strength of 300 MPa in the warm-hardened condition. The corrosion resistance, formability and the weldability are good in the soft and cold-hardened condition. Welding requires high-alloyed welding-rod materials. In the warm-hardened condition however the danger of the hot cracking exists. Heat treatment for hardening: solution annealing: 525 to 540 °C, quenching on air or in water cold ageing: 5 to 8 d at ambient temperature hot ageing: 4 to 16 h at 155 to 190 °C Application: In the aircraft construction predominantly for structure parts

Chemical Composition

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

Semi-finished Product Condition Designation of the delivered Condition DIN Delivery Condition EN Strength Abbrevation Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A10 [%] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Shear Modulus [GPa] Thermal Conductivity [W/(m*K)] Mean Specific Heat Capacity [kJ/(kg*K)] Electric Conductivity [MS/m]
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Cross Reference

Material Name Country Standard
6061 Australia AS 2848.1
6061 Belgium NBN P 21-001
6061 France NF A 50-411
A-GSUC France NF A 50-411
6061 France NF A 50-451
A-GSUC France NF A 50-451
6061 France NF A 50-901
A-GSUC France NF A 50-901
6061 Great Britain BS 1471
H20 Great Britain BS 1471
6061 Great Britain BS 1473
H20 Great Britain BS 1473
6061 Great Britain BS 1474
H20 Great Britain BS 1474
6061 Great Britain BS 1475
H20 Great Britain BS 1475
L117 Great Britain BSL L117
L118 Great Britain BSL L118
1330 Russia GOST 4784
AD33 Russia GOST 4784
AlMg1SiCu USA AA 6061
AlMg1SiCu International ISO 209-1
6170:6061 Italy UNI 9006/2
9006/2 Italy UNI 9006/2
P-AlMg1SiCuCr Italy UNI 9006/2
A6061P Japan JIS H 4000
A6061BD Japan JIS H 4040
A6061BE Japan JIS H 4040
A6061W Japan JIS H 4040
A6061TD Japan JIS H 4080
A6061TE Japan JIS H 4080
A6061S Japan JIS H 4100
A6061FD Japan JIS H 4140
A6061FH Japan JIS H 4140
A6061TB Japan JIS H 4180
AlMg1SiCu Poland PN H-88026
PA45 Poland PN H-88026
6061 Spain UNE 38-300
Al-1MgSiCu Spain UNE 38-300
L-3420 Spain UNE 38-300
6061 Spain UNE 38-342
Al-1MgSiCu Spain UNE 38-342
L-3420 Spain UNE 38-342
60610 South Africa SABS 712
Al-MgSiCuMn South Africa SABS 712
AlMg1SiCu Turkey TS 412
EN AW-Al Mg1SiCu (EN AW-6061) Germany DIN EN 573-3

Material Compliance

REACh RoHS
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Formability - Bending - Folding

Condition Number Strength Abbrevation Nominal Size [mm] Rolling Direction Ductility Bend Factor
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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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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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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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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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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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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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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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