CuSn8 | CW453K Material Datasheet

Material Standard Values

Material Models for Simulation

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Successor	Remark
CW453K (DIN EN 12163 : 1998-04)	CW453K	DIN EN 12163 : 1998-04	DIN EN 12163 : 1998-04 replaced by DIN EN 12163 : 2011-08	Replaced	Germany	CuSn8	CuSn8, mat. No. CW453K, is comparable to the DIN-make CuSn8, mat. No. 2.1030, acc. to DIN 17662 : 1983-12. Properties of the CuSn-alloy are predominantly determined by the tin-content. Tensile strength, yield point and hardness increase according to the rising cold forming grade, elongation after fracture decreases. Electrical and thermal conductivity are lower than for pure copper. Very high resistance to corrosion, particularly to atmospheric influences, seawater, sulfite liquor, carbonated and salted mine water. The alloys are stress corrosion-proof. Processing properties: warm forming: medium cold forming: very good machinability: medium hard soldering: good soft soldering: good gas shielded welding: good burnishing: good Application: For friction elements, especially for thin-walled friction-bearing bushings and sliding strips as well as for beater bars. Increased abrasion and corrosion resistance compared to CuSn6. 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

Fe [%]	Ni [%]	P [%]	Pb [%]	Sn [%]	Zn [%]	Source	Remark
blur	blur	blur	blur	blur	blur	blur	blur

Mechanical Properties

Semi-finished Product	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
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur

Physical Properties

Condition	Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]	Electric Conductivity [MS/m]	Source
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur

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

Exclusive Insight Locked!

This premium diagram is currently blurred. Gain full access to detailed insights and stay ahead with exclusive content.

Unlock Now

Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

Exclusive Insight Locked!

This premium diagram is currently blurred. Gain full access to detailed insights and stay ahead with exclusive content.

Unlock Now

Cross Reference

Material Name	Country	Standard
CuSn8	Bulgaria	BDS 14010-77
423018	Czech Republik/Slovakia	CSN 423018
CuSn8	Czech Republik/Slovakia	CSN 423018
CuSn8	Europe	EN 12163
BrOF7-0,2	Russia	GOST 5017-74
CuSn8	International	ISO 427-83
B8	Poland	PN-77/H-87050
CuSn8	Romania	STAS 93-80
CuSn8	Hungary	MSZ 710/1-79
UNS C 52100	USA	UNS
ERCuSn-C	USA	ASME SFA5.7
C52100	USA	ASTM B 103
C52100	USA	ASTM B 139
C52100	USA	ASTM B 159
C52100	USA	ASTM B 888
ERCuSn-C	USA	AWS A5.7
MIL-CuSn-C	USA	MIL SPEC MIL-E-23765/3
C52100	USA	SAE J 461
C52100	USA	SAE J 463
SnBz8	Germany
CuSn8	Germany	DIN 17662
2.1030	Germany

Producer/Supplier/Trade names

Tradename	Supplier
283	William Prym Holding GmbH, Stolberg
4030	VDM Metals GmbH, Frankfurt/Main
B09	Wieland-Werke AG, Ulm
B10	Wieland-Werke AG, Ulm
B18	Wieland-Werke AG, Ulm
BB80	Sundwiger Messingwerk GmbH & Co.KG, Hemer
BD80	Sundwiger Messingwerk GmbH & Co.KG, Hemer
Caroba	Wieland Prometa GmbH, Düsseldorf
Carobronze	Wieland Prometa GmbH, Düsseldorf
CuSn8	Heraeus Deutschland GmbH & Co. KG, Hanau
CuSn8	Mittelrheinische Metallgießerei H. Beyer GmbH & Co KG, Andernach
CuSn8	CSN Carl Schreiber GmbH, Neunkirchen
CuSn8	Wieland-Werke AG, Velbert
CuSn8	KME Germany AG & Co.KG, Osnabrück
CuSn8	Nussbaum Metallhandel GmbH, Bad Wörishofen
CuSn8	MPG Mendener Präzisionsrohr GmbH, Menden
CuSn8	Feindrahtwerk Adolf Edelhoff GmbH & Co, Iserlohn
CuSn8	Schreier Metall GmbH, Erkrath
CuSn8	G.Rau GmbH & Co. KG, Pforzheim
CuSn8	Gebr. Kemper GmbH + Co, Olpe/Biggesee
CuSn8	Wieland Prometa GmbH, Düsseldorf
CuSn8	Vossloh Aktiengesellschaft, Werdohl
CuSn8	Eugen Geyer GmbH, Königsbach-Stein
CuSn8	J.G. Dahmen & Co. GmbH & Co. KG, Iserlohn
CuSn8	Manfred J.C. Niemann, Bremen
Nida	VDM Metals GmbH, Frankfurt/Main
PAN-WBz8	PAN-Metallgesellschaft, Mannheim
Pro-8	Wieland Prometa GmbH, Düsseldorf

Material Compliance

REACh	RoHS
blur	blur

CuSn8 (CW453K; DIN EN 12163 : 1998-04)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Poisson's ratio
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
blur	blur

Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
blur	blur
blur	blur

Coefficient thermal expansion

Related Temperature [°C]	Temperature [°C]	Coefficient thermal expansion [10^-6*K^-1]
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur

Specific heat

Temperature [°C]	Specific heat [kJ/(kg*K)]
blur	blur

Density

Temperature [°C]	Density [g/cm³]
blur	blur

Tensile strength

Temperature [°C]	Tensile strength [MPa]
blur	blur

Thermal conductivity

Temperature [°C]	Thermal conductivity [W/(m*K)]
blur	blur
blur	blur

Classification

WIAM Material	Source description
blur	blur

Designation

Designation	Material number	Source
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur

CuSn8 (R390; rod; 2.000-60.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
blur	blur

Tensile strength

Temperature [°C]	Tensile strength [MPa]
blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
blur	blur	blur	blur

CuSn8 (R450; rod; 2.000-40.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
blur	blur

Tensile strength

Temperature [°C]	Tensile strength [MPa]
blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
blur	blur	blur	blur

CuSn8 (R550; rod; 2.000-12.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
blur	blur

Tensile strength

Temperature [°C]	Tensile strength [MPa]
blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
blur	blur	blur	blur

CuSn8 (R620; rod; 2.000-6.000mm)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
blur	blur

Tensile strength

Temperature [°C]	Tensile strength [MPa]
blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
blur	blur	blur	blur

CuSn8 (soft annealed (+A))

Linear-elastic

Temperature [°C]	Young's modulus [GPa]
blur	blur

Classification

Treatment	Source description
blur	blur

CuSn8 (cold formed)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur

Classification

Treatment	Source description
blur	blur

CuSn8 | CW453K Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

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

Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

Cross Reference

Producer/Supplier/Trade names

Material Compliance

CuSn8 (CW453K; DIN EN 12163 : 1998-04)

Linear-elastic

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

CuSn8 (R390; rod; 2.000-60.000mm)

Yield strength

Tensile strength

Classification

CuSn8 (R450; rod; 2.000-40.000mm)

Yield strength

Tensile strength

Classification

CuSn8 (R550; rod; 2.000-12.000mm)

Yield strength

Tensile strength

Classification

CuSn8 (R620; rod; 2.000-6.000mm)

Yield strength

Tensile strength

Classification

CuSn8 (soft annealed (+A))

Linear-elastic

Classification

CuSn8 (cold formed)

Linear-elastic

Classification

Similar Materials