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	Successor	Remark
CW106C (DIN EN 12166 : 1998-04)	CW106C	DIN EN 12166 : 1998-04	DIN EN 12166 : 1998-04 replaced by DIN EN 12166 : 2011-08	Replaced	Germany	CuCr1Zr	CuCrZr, mat. No CW106C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuCrZr, mat. No 2.1293, acc. to DIN 17666 : 1983-12 applies: 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	Condition	Strength Abbrevation	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A10 [%]	Elongation A100 [%]	Elongation A [%]	Hardness HV	Source	Remark
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Physical Properties

Condition	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)]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]	Electric Conductivity [MS/m]	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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Cross Reference

Material Name	Country	Standard
CuCr1Zr	Europe	EN 12166
CuCr1Zr	International	ISO 1336-80
C18150	USA	UNS
CuCrZr	Germany	DIN 17666
2.1293	Germany

Producer/Supplier/Trade names

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

Material Compliance

REACh	RoHS
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CuCr1Zr (CW106C; DIN EN 12166 : 1998-04)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Poisson's ratio
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Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
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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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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	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 (solution heat-treated, cold worked and precipitation hardened; wire; 2.000-10.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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CuCr1Zr (solution heat-treated, cold worked, precipitation hardened and cold worked; wire; 2.000-10.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	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]

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuCr1Zr (CW106C; DIN EN 12166 : 1998-04)

Linear-elastic

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

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

CuCr1Zr (solution heat-treated, cold worked and precipitation hardened; wire; 2.000-10.000mm)

Yield strength

Tensile strength

Classification

CuCr1Zr (solution heat-treated, cold worked, precipitation hardened and cold worked; wire; 2.000-10.000mm)

Yield strength

Tensile strength

Classification

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