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EN AC-Al Mg9 | EN AC-51200 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
EN AC-51200 (DIN EN 1706 : 2020-06) EN AC-51200 DIN EN 1706 : 2020-06 DIN EN 1706 : 2020-06 replaced by DIN EN 1706 : 2021-10 Replaced Germany EN AC-Al Mg9 EN AC-Al Mg9 2.1 1)
1) Remark: Aluminum casting alloy (pressure die casting). The alloy is food safe acc. to EN 601. Further properties according to EN 1706: Pressure tightness: poor Machinability (as cast): excellent Corrosion resistance: excellent Weldability: not recommended Further information according to VAR Verband der Aluminiumrecycling-Industrie e.V., Düsseldorf: Well polishable alloy, suitable for technical anodic oxidation with non-decorative appearance. Application: for parts with high demands on corrosion resistance and surface appearance, e.g. optical industry, office machines and household appliances, hard anodisable, e.g. household and office machine parts, optical devices, fittings, ornamental parts, parts for the food industry

Chemical Composition

Cu [%] Fe [%] Mg [%] Mn [%] Ni [%] Pb [%] Si [%] Sn [%] Ti [%] Zn [%]
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Mechanical Properties

Casting Method Condition Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] 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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Welding and Joining

Welding and Joining - Evaluation
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Cross Reference

Material Name Country Standard
GD-AlMg9 Germany DIN 1725-2
3.3292 Germany DIN 1725-2
349 Germany 1)
VAR 349 Germany 1)
EN AC-Al Mg9 Europe EN 1706
AlMg9 International ISO 3522 2)
518.0 USA International Registration Record (AA) 2)
AC-51200
EN AC-AlMg9
1) Source: VAR Verband der Aluminiumrecycling-Industrie e.V.
2) Source: DIN EN 1706 : 2020-06 Annex D

Producer/Supplier/Trade names

Tradename Supplier
EN AC-Al Mg9 Albert Handtmann Metallgusswerk GmbH & Co. KG, Biberach
EN AC-Al Mg9 Hydro Aluminium Deutschland GmbH , Bonn
Peraluman-90 Rheinfelden ALLOYS GmbH & Co.KG, Rheinfelden

Material Compliance

REACh RoHS
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FKM Guideline Fatigue Strength

Casting Method Condition Stress Ratio Number of Cycles Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] 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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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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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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