CuNi2Be | CW110C 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
CW110C (DIN EN 12163 : 1998-04)	CW110C	DIN EN 12163 : 1998-04	DIN EN 12163 : 1998-04 replaced by DIN EN 12163 : 2011-08	Replaced	Germany	CuNi2Be	CuNi2Be, mat. No CW110C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuNi2Be, mat. No 2.0850, acc. to DIN 17666 : 1983-12 applies: The alloy shows high tensile strength and high temperature resistance and mean electrical and favorable thermal conductivity. Processing properties: hot and cold forming: good machinability: moderately hard and soft soldering: good gas shielded welding: good burnishing: good Application: For resistance welding electrodes as well as for springs. 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

Be [%]	Co [%]	Fe [%]	Ni [%]	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 HB \| HBW	Hardness HV	Source	Remark
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Physical Properties

Temperature [°C]	Density [g/cm³]	Source
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Cross Reference

Material Name	Country	Standard
CuNi2Be	Europe	EN 12163
CuNi2Be	International	ISO 1187-83
C17510	USA	UNS
C17510	USA	ASTM B 441
C17510	USA	ASTM B 534
C17510	USA	ASTM B 870
C17510	USA	ASTM B 937
C17510	USA	ASTM B 938
C17510	USA	MIL SPEC MIL-C-81021
CuNi2Be (2.0850)	Germany	DIN 17666

Producer/Supplier/Trade names

Tradename	Supplier
CuNi2Be	CSN Carl Schreiber GmbH, Neunkirchen
CuNi2Be	Wieland Prometa GmbH, Düsseldorf

Material Compliance

REACh	RoHS
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CuNi2Be (CW110C; 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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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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CuNi2Be (solution annealed (+AT); rod; 2.000-80.000mm)

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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CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 2.000-25.000mm)

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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CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 25.000-40.000mm)

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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CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 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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CuNi2Be (solution heat-treated and precipitation hardened (+AT+P); rod; 2.000-80.000mm)

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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CuNi2Be | CW110C Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuNi2Be (CW110C; DIN EN 12163 : 1998-04)

Linear-elastic

Yield strength

Density

Tensile strength

Classification

Designation

CuNi2Be (solution annealed (+AT); rod; 2.000-80.000mm)

Yield strength

Tensile strength

Classification

CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 2.000-25.000mm)

Yield strength

Tensile strength

Classification

CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 25.000-40.000mm)

Yield strength

Tensile strength

Classification

CuNi2Be (solution heat-treated, cold worked and precipitation hardened; rod; 40.000-80.000mm)

Yield strength

Tensile strength

Classification

CuNi2Be (solution heat-treated and precipitation hardened (+AT+P); rod; 2.000-80.000mm)

Yield strength

Tensile strength

Classification

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