CuZn20 | CW503L 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
CW503L (DIN EN 12166 : 1998-04)	CW503L	DIN EN 12166 : 1998-04	DIN EN 12166 : 1998-04 replaced by DIN EN 12166 : 2011-08	Replaced	Germany	CuZn20	CuZn20 (CW503L) is an unhardenable wrought alloy. High hardness and strength parameter are achievable by cold forming only. Thermal and electrical conductivity are worse than for CuZn15. Corrosion resistance is similar to pure copper. Processing properties: warm forming: moderately cold forming: good machinability: moderately hard and soft soldering: very good TIG-welding: good burnishing: very good CuZn20 is used for metal goods, in jewelry industry and automotive electrics as well as for metall hoses and manometer. For the electrolytically tinned strip the coatings (Sn bright, Sn matt, Sn fuzed, SnPb) are listed by the application (better solderability, better corrosion resistance, reduction of the electrical contact resistance, better appearance) in the DIN EN 14436 : 2004-11 (Table 5)

Chemical Composition

Al [%]	Cu [%]	Fe [%]	Ni [%]	Pb [%]	Sn [%]	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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Cross Reference

Material Name	Country	Standard
CuZn20	Bulgaria	BDS 13710-76
423203	Czech Republik/Slovakia	CSN 423203
CuZn20	Czech Republik/Slovakia	CSN 423203
CuZn20	Europe	EN 12166
CuZn20	France	NF A 51-101
CuZn20	France	NF A 51-103
CZ 103	Great Britain	BS 2870
CZ 103	Great Britain	BS 2871
CZ 103	Great Britain	BS 2872
CZ 103	Great Britain	BS 2873
CZ 103	Great Britain	BS 2874
CZ 103	Great Britain	BS 2875
L 80	Russia	GOST 15527-70
CuZn20	International	ISO 426/1-83
M80	Poland	PN-77/H-87025
CuZn20	Romania	STAS 95-80
CUZn20	Hungary	MSZ 770/1-77
C24000	USA	UNS
C24000	USA	ASTM B 134
C24000	USA	ASTM B 36
C24000	USA	ASTM B 927
C24000	USA	SAE J 461
C24000	USA	SAE J 463
CuZn20 (2.0250)	Germany	DIN 17660

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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CuZn20 (CW503L; 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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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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CuZn20 (soft annealed (+A); wire; 0.100-0.500mm)

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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CuZn20 (soft annealed (+A); wire; 0.500-1.500mm)

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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CuZn20 (soft annealed (+A); wire; 1.500-4.000mm)

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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CuZn20 (soft annealed (+A); wire; 4.000-20.000mm)

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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CuZn20 (1/4 hard; wire; 0.500-1.500mm)

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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CuZn20 (1/4 hard; wire; 1.500-4.000mm)

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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CuZn20 (1/4 hard; wire; 4.000-20.000mm)

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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CuZn20 (1/2 hard; wire; 0.500-1.500mm)

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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CuZn20 (1/2 hard; wire; 1.500-4.000mm)

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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CuZn20 (1/2 hard; wire; 4.000-8.000mm)

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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CuZn20 (hard; wire; 0.100-0.500mm)

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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CuZn20 (hard; wire; 0.500-1.500mm)

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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CuZn20 (hard; wire; 1.500-4.000mm)

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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CuZn20 | CW503L Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuZn20 (CW503L; DIN EN 12166 : 1998-04)

Linear-elastic

Yield strength

Tensile strength

Classification

Designation

CuZn20 (soft annealed (+A); wire; 0.100-0.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (soft annealed (+A); wire; 0.500-1.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (soft annealed (+A); wire; 1.500-4.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (soft annealed (+A); wire; 4.000-20.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/4 hard; wire; 0.500-1.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/4 hard; wire; 1.500-4.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/4 hard; wire; 4.000-20.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/2 hard; wire; 0.500-1.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/2 hard; wire; 1.500-4.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (1/2 hard; wire; 4.000-8.000mm)

Yield strength

Tensile strength

Classification

CuZn20 (hard; wire; 0.100-0.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (hard; wire; 0.500-1.500mm)

Yield strength

Tensile strength

Classification

CuZn20 (hard; wire; 1.500-4.000mm)

Yield strength

Tensile strength

Classification

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