CuZn38SnAl | 2.0525 Material Datasheet

Material Standard Values

Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Standard Status	Country	Remark
2.0525 (DIN 17660 : 1983-12)	2.0525	DIN 17660 : 1983-12	Withdrawn without replacement	Germany	CuZn38SnAl is a non-hardenable Cu-alloy. High hardness and strength values can only be reached by cold forming. Strength values between F39 and F45. Sn raise the resistance to corrosion and improve the sliding behaviour. The addition of Al leads to higher strength. CuZn38SnAl is resistant to river and industrial water. Processing properties: Hot forming: good Cold forming: medium Machinability: medium Brazing: medium Soldering: medium TIG-welding: good Polishability: very well Application: construction material of medium strength in the apparatus construction, tube bottoms in condensators and heat exchanger

Chemical Composition

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

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

Temperature [°C]	Density [g/cm³]	Source
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Creep Rupture Behaviour

Condition	Temperature [°C]	Creep Tensile Strength at 10³ h [MPa]	Creep Tensile Strength at 10^4 h [MPa]	Creep Tensile Strength at 10^5 h [MPa]	1% Creep Limit at 10³ h [MPa]	1% Creep Limit at 10^4 h [MPa]	1% Creep Limit at 10^5 h [MPa]	Source	Remark
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Cross Reference

Material Name	Country	Standard
CuZn38AlFeNiPbSn (CW715R)	Germany	DIN EN 1653

Producer/Supplier/Trade names

Tradename	Supplier
CuZn38SnAl	CSN Carl Schreiber GmbH, Neunkirchen
CuZn38SnAl	Wieland-Werke AG, Velbert

Material Compliance

REACh	RoHS
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CuZn38SnAl (2.0525; DIN 17660 : 1983-12)

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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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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CuZn38SnAl (soft annealed (+A); sheet; 3.000-15.000mm)

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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CuZn38SnAl (1/2 hard; sheet; 3.000-15.000mm)

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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CuZn38SnAl (hot rolled; plate; 15.000-120.000mm)

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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CuZn38SnAl (soft annealed (+A); plate; 15.000-120.000mm)

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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CuZn38SnAl (1/2 hard; plate; 15.000-40.000mm)

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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CuZn38SnAl (1/2 hard; plate; 40.000-80.000mm)

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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CuZn38SnAl (1/2 hard; plate; 80.000-120.000mm)

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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CuZn38SnAl (1/2 hard, stress-relieved; plate; 15.000-40.000mm)

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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CuZn38SnAl (1/2 hard, stress-relieved; plate; 40.000-80.000mm)

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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CuZn38SnAl (1/2 hard, stress-relieved; sheet; 80.000-120.000mm)

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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CuZn38SnAl | 2.0525 Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Creep Rupture Behaviour

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuZn38SnAl (2.0525; DIN 17660 : 1983-12)

Linear-elastic

Yield strength

Density

Tensile strength

Classification

Designation

CuZn38SnAl (soft annealed (+A); sheet; 3.000-15.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard; sheet; 3.000-15.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (hot rolled; plate; 15.000-120.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (soft annealed (+A); plate; 15.000-120.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard; plate; 15.000-40.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard; plate; 40.000-80.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard; plate; 80.000-120.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard, stress-relieved; plate; 15.000-40.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard, stress-relieved; plate; 40.000-80.000mm)

Yield strength

Tensile strength

Classification

CuZn38SnAl (1/2 hard, stress-relieved; sheet; 80.000-120.000mm)

Yield strength

Tensile strength

Classification

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