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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country VDA 231-106 classification
2.0061 (DIN 1708 : 1973-01) E1-Cu58 2.0061 DIN 1708 : 1973-01 DIN 1708 : 1973-01 replaced by DIN EN 1976 : 1998-05 and DIN EN 1978 : 1998-05 Replaced Germany 3.2 1)
1) Remark: E1-Cu 58 is a elektolytic refined, oxygen-containing copper with more than 99,9 % Cu. The material, which exhibits a salmon-red color, possesses high heat electricity conductivity. Tensile strength and BRINELL hardness can be increased by cold forming. For sheet metals and strips the strength grade is F20. The material does not exhibit embrittlement at low temperatures and is, in particular well corrosion resistant against drinking and industrial water. Manufacturing properties: warm forming: very well cold forming: very well machinability: badly braze welding: well soft soldering: very well gas-schielded arc welding: means polishability: very well Application: Because of the very high conductivity particularly in electro-technology, electronics, in the food and beverage industry, cooling and air condition technology, machines -, ship -, apparatus and automobile engineering. In the household, for metal goods, in arts and crafts and in the building industry.

Chemical Composition

Cu [%] O [%]
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Material Compliance

REACh RoHS
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Physical Properties

Temperature [°C] Density [g/cm³] Thermal Conductivity [W/(m*K)] Electric Conductivity [MS/m]
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Cross Reference

Material Name Country Standard
Cu-ETP International ISO 431-81

Producer/Supplier/Trade names

Tradename Supplier
E-Cu Heraeus Deutschland GmbH & Co. KG, Hanau
E-Cu CUMSAL GmbH, Wilnsdorf
E-Cu 58 KME Germany GmbH, Osnabrück
E-Cu 58 Feindrahtwerk Adolf Edelhoff GmbH & Co, Iserlohn
KD 58 Sundwiger Messingwerk GmbH & Co.KG, Hemer

Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Density

Temperature [°C] Density [g/cm³]
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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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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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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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