CuCr1Zr | CW106C Material Datasheet

Material Standard Values

Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor	Remark
CW106C (DIN EN 12165 : 2011-08)	CW106C	DIN EN 12165 : 2011-08	DIN EN 12165 : 2011-08 replaced by DIN EN 12165 : 2016-11	Replaced	Germany	CuCr1Zr	CuCr1Zr	CuCr1Zr, mat. No CW106C, is an hardenable, low alloy copper alloy. The strength values of CuCrZr are more favorable than of CuCr especially at higher temperatures. CuCrZr shows the following properties: high strength at room temperature, high temperature for removal of workhardening, high creep strength, no notch sensitivity at increased temperatures. Temperature for removal of workhardening approximates 500°C. Favorable electrical and thermal conductivity. Processing properties: hot and cold forming: good machinability: moderately soft soldering: moderately hard soldering: moderately gas shielded welding: moderately burnishing: good Application: For live springs and contacts, electrodes for resistance welding.

Chemical Composition

Cr [%]	Fe [%]	Si [%]	Zr [%]	Source	Remark
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Mechanical Properties

Semi-finished Product	Strength Abbrevation	Nominal Size [mm]	Temperature [°C]	Hardness HB \| HBW	Source
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Physical Properties

Condition	Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]	Electric Conductivity [MS/m]	Specific Electric Conductivity [% IACS]	Source
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Heat Treatment

Heat Treatment	Temperature [°C]	Source	Remark
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Cross Reference

Material Name	Country	Standard	Source
CuCr1Zr	Europe	EN 12165	Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
CuCr1Zr	International	ISO 1637	Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
CuCr1Zr	International	ISO 1640	Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
C18150	USA	UNS	Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
CuCrZr	Germany	DIN 1787	DIN CEN/TS 13388 (DIN SPEC 9700)
2.1293	Germany	DIN 1787	DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename	Supplier
CuCrZr	Auerhammer Vacuumgießerei GmbH, Aue
CuCrZr	Wieland Prometa GmbH, Düsseldorf
CuCrZr	CUMSAL GmbH, Wilnsdorf
CuCrZr	CSN Carl Schreiber GmbH, Neunkirchen
Elmedur X	Wieland Duro GmbH, Kornwestheim
CuCrZr	G.Rau GmbH & Co. KG, Pforzheim
CuCrZr	Manfred J.C. Niemann, Bremen
CuCrZr	Schreier Metall GmbH, Erkrath
ELMEDUR X	ThyssenKrupp Schulte GmbH, Essen
4800	VDM Metals GmbH, Frankfurt/Main
Sigmadur	VDM Metals GmbH, Frankfurt/Main
K60	Wieland-Werke AG, Ulm
CCZr	ZOLLERN GmbH & Co. KG, Sigmaringen

Material Compliance

REACh	RoHS
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CuCr1Zr (CW106C; DIN EN 12165 : 2011-08)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Poisson's ratio
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Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
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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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Thermal conductivity

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

WIAM Material	Source description
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Designation

Designation	Material number	Source
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CuCr1Zr (artificially aged)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]
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Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
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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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Classification

Treatment	Source description
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CuCr1Zr (solution annealed (+AT))

Linear-elastic

Temperature [°C]	Young's modulus [GPa]
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Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
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Thermal conductivity

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

Treatment	Source description
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CuCr1Zr | CW106C Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Young's Modulus [GPa] vs Temperature [°C]

Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuCr1Zr (CW106C; DIN EN 12165 : 2011-08)

Linear-elastic

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Thermal conductivity

Classification

Designation

CuCr1Zr (artificially aged)

Linear-elastic

Electrical resistivity

Specific heat

Thermal conductivity

Classification

CuCr1Zr (solution annealed (+AT))

Linear-elastic

Electrical resistivity

Thermal conductivity

Classification

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