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EN-MCMgAl9Zn1(A) | 3.5316 Material Datasheet

Material Standard Values
Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Scope	Standard Status	Country	Predecessor	VDA 231-106 classification
3.5316 (DIN EN 1753 : 2019-12)	3.5316	DIN EN 1753 : 2019-12	Supersedes DIN EN 1753 : 1997-08	Valid	Germany	EN-MCMgAl9Zn1(A)	2.2	1)
1) Remark: MgAlZn alloy (known as AZ91) for pressure die castings, sand castings, mould castings and for investment castings. The most common die-cast alloy with high strength and very good castability. Application: e.g. automotive industry, consumer goods industry, tools

Chemical Composition

Al [%]	Cu [%]	Fe [%]	Mn [%]	Ni [%]	Si [%]	Zn [%]
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Mechanical Properties

Casting Method	Condition	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Compressive Strength [MPa]	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]	Thermal Conductivity [W/(m*K)]	Mean Specific Heat Capacity [kJ/(kg*K)]	Electric Conductivity [MS/m]
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Welding and Joining

Welding and Joining - Evaluation
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Toughness Data (Impact)

Temperature [°C]	Specimen Shape	Notch Impact Energy [J]
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Cross Reference

Material Name	Country	Standard
EN-MCMgAl9Zn1(A)	Europe	EN 1753
EN-MC21120	Europe	EN 1753:1997	1)
ML8	Russia	GOST 2856
MЛ8	Russia	GOST 2856
MLG6	Russia	GOST 2856
MЛГ6	Russia	GOST 2856
Mg-Al9Zn, No1	International	ISO 121
ISO-MgAl9Zn1(A)	International	ISO 16220:2017	1)
ISO-MC21120	International	ISO 16220:2017	1)
AZ91	USA	AMS 4437	2)
AZ91	USA	AMS 4446	2)
AZ91	USA	AMS 4452	2)
AZ91	USA	AMS 4490	2)
B199 Alloy AZ91	USA	ASTM B199	2)
B403 Alloy AZ91	USA	ASTM B403	2)
B80 Alloy AZ91	USA	ASTM B80	2)
B94 Alloy AZ91	USA	ASTM B94	2)
AZ91	USA	MIL-M-46062B
AZ91	USA	QQ-M-38
AZ91	USA	SAE J465
M11914	USA	UNS
G-MgAl9Zn1	Germany	DIN 1729-2
3.5912	Germany	DIN 1729-2
G-A9Z1	France
MAG 7	Great Britain
AZ91	Germany		3)
MgAl9Zn1(A)
MC21120
3.5316-S-F
3.5316-S-T4
3.5316-S-T6
3.5316-S-F
3.5316-K-T4
3.5316-K-T6
1) Source: DIN EN 1753 : 2019-12
2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
3) Source: DIN EN 1753

Producer/Supplier/Trade names

Tradename	Supplier
AZ91	ANDREAS STIHL AG & Co.KG, Prüm-Weinsheim
AZ91	gh AUER GUSS GmbH, Amberg
AZ91D	ANDREAS STIHL AG & Co.KG, Prüm-Weinsheim
AZ91HP	ANDREAS STIHL AG & Co.KG, Prüm-Weinsheim
AZ91HP	C & C Bark GmbH, Schömberg
GD-MgAl9Zn1	ANDREAS STIHL AG & Co.KG, Prüm-Weinsheim
GD-MgAl9Zn1HP	ANDREAS STIHL AG & Co.KG, Prüm-Weinsheim
AZ91	MAGONTEC GmbH, Bottrop

Material Compliance

REACh	RoHS
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FKM Guideline Fatigue Strength

Casting Method	Temperature [°C]	Number of Cycles	Bending Fatigue Strength [MPa]
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Fracture Toughness

Casting Method	Condition	Temperature [°C]	Plane-Strain Fracture Toughness KIc [MPa*m^½]
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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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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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Compressive strength

Temperature [°C]	Compressive ultimate strength [MPa]
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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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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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EN-MCMgAl9Zn1(A) | 3.5316 Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Welding and Joining

Toughness Data (Impact)

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

Fracture Toughness

EN-MCMgAl9Zn1(A) (3.5316; DIN EN 1753 : 2019-12)

Linear-elastic

Yield strength

Specific heat

Compressive strength

Density

Tensile strength

Thermal conductivity

Classification

Designation

EN-MCMgAl9Zn1(A) (T4 (solution heat-treated and naturally aged))

Yield strength

Tensile strength

Classification

EN-MCMgAl9Zn1(A) (T6 (solution heat-treated and then artificially aged))

Yield strength

Tensile strength

Classification

EN-MCMgAl9Zn1(A) (cast condition)

Yield strength

Tensile strength

Classification