CuZn38Mn1Al | CW716R 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	Remark
CW716R (DIN EN 12163 : 1998-04)	CW716R	DIN EN 12163 : 1998-04	DIN EN 12163 : 1998-04 replaced by DIN EN 12163 : 2011-08	Replaced	Germany	CuZn38Mn1Al (CW716R former CuZn37Al1) is an unhardenable copper alloy. High hardness and strength parameter are achievable by cold forming only. Strength properties, corrosion resistance and oxidation resistance are increasable by Al-addition. CuZn37Mn1Al is favorable weathering resistant. Processing properties: warm forming: good cold forming: moderately machinability: moderately hard soldering: moderately soft soldering: moderately TIG-welding: good burnishing: very good The material is predominantly used for friction bearings and elements.

Chemical Composition

Al [%]	Cu [%]	Fe [%]	Mn [%]	Ni [%]	Pb [%]	Si [%]	Sn [%]	Source	Remark
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Mechanical Properties

Semi-finished Product	Strength Abbrevation	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A10 [%]	Elongation A [%]	Hardness HB \| HBW	Hardness HV	Source	Remark
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Thermal Conductivity [W/(m*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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Cross Reference

Material Name	Country	Standard
CZ 114	Great Britain	BS 2870
CZ 114	Great Britain	BS 2871
CZ 114	Great Britain	BS 2872
CZ 114	Great Britain	BS 2873
CZ 114	Great Britain	BS 2874
CZ 114	Great Britain	BS 2875
CuZn39AlFeMn	International	ISO 426/01-83
CuZn37Al1 (2.0510)	Germany	DIN 17660

Producer/Supplier/Trade names

Tradename	Supplier
CuZn37Al	Manfred J.C. Niemann, Bremen
CuZn37Al1	CSN Carl Schreiber GmbH, Neunkirchen
S37	Wieland-Werke AG, Ulm

Material Compliance

REACh	RoHS
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CuZn38Mn1Al (CW716R; DIN EN 12163 : 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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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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CuZn38Mn1Al (R490; rod; 5.000-40.000mm)

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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CuZn38Mn1Al (R550; rod; 5.000-14.000mm)

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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CuZn38Mn1Al | CW716R Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

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

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuZn38Mn1Al (CW716R; DIN EN 12163 : 1998-04)

Linear-elastic

Yield strength

Density

Tensile strength

Thermal conductivity

Classification

Designation

CuZn38Mn1Al (R490; rod; 5.000-40.000mm)

Yield strength

Tensile strength

Classification

CuZn38Mn1Al (R550; rod; 5.000-14.000mm)

Yield strength

Tensile strength

Classification

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