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Al99,9MgSi | 3.3208 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country VDA 231-106 classification
3.3208 (DIN 1725-1 : 1983-02) Al99,9MgSi 3.3208 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 2.1 1)
1) Remark: The alloy Al99,9MgSi belongs to the standardised aluminum shining materials. Aluminum alloys being based on aluminum with a minimum purity of 99,85 %, can be polished after mechanical polishing chemically or electrolytically to high gloss. The produced gloss degree must, in order to remain preserved, be afterwards anodised. The degree of arranged reflection (grade of gloss), depends again on the degree of purity and the anodising layer thickness. It is cold and hot hardenabel. Strength grade up to F 24 can be achieved by hot ageing. The alloy Al99,9MgSi has a very good corrosion resistance and is well cold and hot formable. This alloy is standardised only as extruded section (DIN 1748 T1 and T2) and piece of drop forge (DIN 1749 T1 and T2). Application: For decoration goods (trim) and Bijouterie articles for metal goods of all kinds (e.g. building fittings, table-ware, flow pressed parts) and for reflectors.

Chemical Composition

Cu [%] Fe [%] Mg [%] Mn [%] Si [%] Ti [%] Zn [%] Remainder
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Material Compliance

REACh RoHS
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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]
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Cross Reference

Material Name Country Standard
Al99,9MgSi USA AA 6401
EN AW-Al 99,9MgSi (EN AW-6401) Germany DIN EN 573-3

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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Density

Temperature [°C] Density [g/cm³]
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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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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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