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CuZn20 | CW503L Material Datasheet

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor
CW503L (DIN EN 12163 : 2016-11)	CW503L	DIN EN 12163 : 2016-11	Supersedes DIN EN 12163 : 2011-08	Valid	Germany	CuZn20	1)
1) Remark: Copper alloy rod for general purposes.

Chemical Composition

Al [%]	Cu [%]	Fe [%]	Ni [%]	Pb [%]	Sn [%]
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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 A11,3 [%]	Elongation A [%]	Hardness HB \| HBW
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Physical Properties

Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Shear Modulus [GPa]	Poisson's Ratio	Mean Coefficient of Thermal Expansion [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]
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Heat Treatment

Heat Treatment	Temperature [°C]
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Cross Reference

Material Name	Country	Standard
240	Australia	AS 2738-2	1)
H80	China	GB/T 5232	1)
H80	China	GB/T 4424	1)
H80	China	GB/T 4427	1)
CuZn20	Europe	EN 12163
L80	Russia	GOST 15527	1)
Л80	Russia	ГОСТ 15527	1)
CuZn20	International	ISO 426-1	1)
C24000	USA	UNS	1)
B36 UNS C24000	USA	ASTM B36	1)
B927 UNS C24000	USA	ASTM B927	1)
CuZn20	Germany	DIN 17660	2)
2.0250	Germany	DIN 17660	2)
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
2) Source: DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename	Supplier
2180	OTTO FUCHS KG, Meinerzhagen
224	William Prym Holding GmbH, Stolberg
3620	VDM Metals GmbH, Frankfurt/Main
CuZn20	KME Germany AG & Co.KG, Osnabrück
CuZn20	MGI GmbH, Olpe
CuZn20	CSN Carl Schreiber GmbH, Neunkirchen
CuZn20	Wieland-Werke AG, Velbert
CuZn20	KME Germany AG & Co.KG, Osnabrück
CuZn20	MPG Mendener Präzisionsrohr GmbH, Menden
CuZn20	Messingwerk Plettenberg Herfeld & Co. KG, Plettenberg
CuZn20	J.G. Dahmen & Co. GmbH & Co. KG, Iserlohn
CuZn20	Manfred J.C. Niemann, Bremen
M20	Wieland-Werke AG, Ulm
MB20	Sundwiger Messingwerk GmbH & Co.KG, Hemer
MD20	Sundwiger Messingwerk GmbH & Co.KG, Hemer
MS 80	VDM Metals GmbH, Frankfurt/Main
Ms 80	Swissmetal Lüdenscheid GmbH, Lüdenscheid

Material Compliance

REACh	RoHS
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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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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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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	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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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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CuZn20 | CW503L Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

Linear-elastic

Yield strength

Electrical resistivity

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Tensile strength

Classification

CuZn20 | CW503L Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuZn20 (CW503L; DIN EN 12163 : 2016-11)

Linear-elastic

Yield strength

Electrical resistivity

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

CuZn20 (R260; rod; 4.000-80.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (R360; rod; 4.000-40.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (R450; rod; 4.000-10.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (drawn)

Tensile strength

Classification