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EN AW-Al 99,98 | EN AW-1098 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
EN AW-1098 (DIN EN 573-3 : 2009-08) EN AW-Al 99,98 EN AW-1098 DIN EN 573-3 : 2009-08 DIN EN 573-3 : 2009-08 replaced by DIN EN 573-3 : 2013-12 Replaced Germany EN AW-Al 99,98 EN AW-Al 99,98 2.1 1)
1) Remark: Material EN AW-Al 99,98 is produced in large quantities for wire and prewire for mechanical application as well as for center punching. It is used in limited amount for sheets, bands and plates, rolled bars as well as for wire and prewire for welding applications. It is food-safe. The material is comparable to the trademark Al99,98R, material number 3.0385, acc. to DIN 1712-3 : 1976-12. EN AW-Al 99,98 is an extremely pure aluminium material with particularly high electrical conductivity. This material is very well anodic oxidizable (high gloss finished surfaces), but it shows only low mechanical strength. It is unsuitable for machining (greasing), however it is well weldable and solderable. Formability and corrosion behavior in acid sphere are very good. Application: e.g. for pressure gas tanks, for chemical and food industry, for household articles, reflectors, decorative strips, costume jewelry, for etching band, electrolyte condensers as well as for feederflags.

Chemical Composition

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

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A100 [%]
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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 (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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Cross Reference

Material Name Country Standard
1098 USA International Registration Record (AA)
Al99,98R Turkey TS 412
A91098 USA UNS
Al99,98R (3.0385) Germany DIN 1712-3

Producer/Supplier/Trade names

Tradename Supplier
EN AW-1098 Drahtwerk Elisental W. Erdmann GmbH & Co, Neuenrade

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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Density

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

Temperature [°C] Tensile strength [MPa]
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Alternating stress

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

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

Designation Material number Source
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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