CuBe2 | CW101C 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
CW101C (DIN EN 12163 : 1998-04)	CW101C	DIN EN 12163 : 1998-04	DIN EN 12163 : 1998-04 replaced by DIN EN 12163 : 2011-08	Replaced	Germany	CuBe2	CuBe2, mat. No CW101C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuBe2, mat. No 2.1247, acc. to DIN 17666 : 1983-12 applies: It is an alloy of optimal hardenability for highest requirements to strength, elasticity, abrasion and fatigue resistance. CuBe2 shows mean electrical and favorable thermal conductivity. The material does not show any embrittlement at lower temperatures (up to -200°C) as well as no stress corrosion sensitivity. The temperature for removal of workhardening approximates 350°C. Processing properties: hot and cold forming: good machinability: moderately hard and soft soldering: good gas shielded welding: good burnishing: good Application: For bearing jewels and screws, tensioning belts and wires, membranes, balance springs and drawn parts for watches, all types of springs. Individual parts for HF- and NF- special couplers, wear-resistant worms and gear-wheels, high-stress solid components, non-magnetic and spark-safe. 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
CuBe2	Europe	EN 12163
CuBe2	Europe	EN 12165
CuBe2	Europe	EN 12166
CuBe2	Europe	EN 12167
CuBe2	Europe	EN 12420
CuBe2	Europe	EN 1654
CuBe2	International	ISO 1187-83
C17200	USA	UNS
C17200	USA	AMS 4530
C17200	USA	AMS 4532
C17200	USA	AMS 4533
C17200	USA	AMS 4534
C17200	USA	AMS 4535
C17200	USA	AMS 4650
C17200	USA	AMS 4651
C17200	USA	AMS 4725
C17200	USA	ASTM B 194
C17200	USA	ASTM B 196
C17200	USA	ASTM B 197
C17200	USA	ASTM B 570
C17200	USA	ASTM B 643
C17200	USA	SAE J 461
C17200	USA	SAE J 463
CuBe2 (2.1247)	Germany	DIN 17666

Producer/Supplier/Trade names

Tradename	Supplier
CuBe2	Heraeus Deutschland GmbH & Co. KG, Hanau
CuBe2	CSN Carl Schreiber GmbH, Neunkirchen
CuBe2	Schreier Metall GmbH, Erkrath
CuBe2	G.Rau GmbH & Co. KG, Pforzheim
CuBe2	Wieland Prometa GmbH, Düsseldorf
ELMEDUR B2	ThyssenKrupp Schulte GmbH, Essen

Material Compliance

REACh	RoHS
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CuBe2 (CW101C; 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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CuBe2 (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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CuBe2 (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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CuBe2 (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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CuBe2 (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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CuBe2 (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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CuBe2 | CW101C 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

CuBe2 (CW101C; DIN EN 12163 : 1998-04)

Linear-elastic

Yield strength

Density

Tensile strength

Classification

Designation

CuBe2 (solution annealed (+AT); rod; 2.000-80.000mm)

Yield strength

Tensile strength

Classification

CuBe2 (solution heat-treated, cold worked and precipitation hardened; rod; 2.000-25.000mm)

Yield strength

Tensile strength

Classification

CuBe2 (solution heat-treated, cold worked and precipitation hardened; rod; 25.000-40.000mm)

Yield strength

Tensile strength

Classification

CuBe2 (solution heat-treated, cold worked and precipitation hardened; rod; 40.000-80.000mm)

Yield strength

Tensile strength

Classification

CuBe2 (solution heat-treated and precipitation hardened (+AT+P); rod; 2.000-80.000mm)

Yield strength

Tensile strength

Classification

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