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CuSn10Pb10-C | CC495K Material Datasheet

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor
CC495K (DIN EN 1982 : 2008-08)	CC495K	DIN EN 1982 : 2008-08	DIN EN 1982 : 2008-08 replaced by DIN EN 1982 : 2017-11	Replaced	Germany	CuSn10Pb10-C	CuSn10Pb10-C	1)
1) Remark: The material G-CuPb10Sn (former designation: G-SnPbBz10) is a bearing material of favorable sliding and flat-running properties, favorable wear and corrosion resistance. It is suitable as composite material. The alloy is applicated for edge loading floating bearings of high surface pressure, e.g. calender rolls, vehicle loader, bearings for hot-rolling mills. For top level loadings on good lubrication up to =6000 N/cm². For composite bearings in combustion engines. Loadings up to 10000 N/cm², e.g. piston pins and gear bushings as well as for washer disks. Processing properties: machinability: very good soft soldering: good hard soldering: unfavorable gas fusion welding: unfavorable burnishing (mech.): good galvanizing: good suitability for dip tinning: good

Chemical Composition

Al [%]	Cu [%]	Fe [%]	Mn [%]	Ni [%]	P [%]	Pb [%]	S [%]	Sb [%]	Si [%]	Sn [%]	Zn [%]
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Mechanical Properties

Casting Method	Condition	Delivery Condition EN	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Hardness HB \| HBW
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Physical Properties

Condition	Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Linear Shrinkage [%]	Electric Conductivity [MS/m]	Specific Electric Conductivity [% IACS]
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Creep Rupture Behaviour

Condition	Temperature [°C]	0.1% Creep Limit at 10^4 h [MPa]
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Cross Reference

Material Name	Country	Standard
C93700	Australia	AS 1565
CuSn10Pb10 (423122)	Czech Republik/Slovakia	CSN 423122
ZCuPb10Sn10	China	GB 1176
G-CuPb10Sn	Germany	DIN 1714	1)
2.1176.01	Germany	DIN 1714	1)
GZ-CuPb10Sn	Germany	DIN 1714	1)
2.1176.03	Germany	DIN 1714	1)
GC-CuPb10Sn	Germany	DIN 1714	1)
2.1176.04	Germany	DIN 1714	1)
CuSn10Pb10 (5640)	Denmark	DS 3001
G-CuPb10Sn10	Finland	SFS 2215
CuSn10Pb10	France	NF A 53-707-87
CuSn10Pb10 (LB2)	Great Britain	BS 1400-85
CuPb10Sn10	International	ISO 1338-77
Gs-CuSn10Pb10	Italy	UNI 7013-3
LBC 3 (Class3)	Japan	JIS H 5115
CuSn10Pb10	Norway	NS 16540
CuSn10Pb10	Poland	PN / H-87026
F-Cu-Sn10Pb10	Portugal	NP 1210 : 1976
BrO10Sn10	Russia	GOST 613-79
CuSn10Pb10 (5640)	Sweden	SIS 145640
G-CuPb10Sn10	Switzerland	VSM 10810-4
CuSn10Pb10 (C-3320)	Spain	UNE 37-103-2
B271 UNS C93700	USA	ASTM B271
B30 UNS C93700	USA	ASTM B30
B505 UNS C93700	USA	ASTM B505
B584 UNS C93700	USA	ASTM B584
B763 UNS C93700	USA	ASTM B763
C93700	USA	FED QQ-C-390
C93700	USA	Ingot 305
C93700	USA	SAE J462
C93700	USA	SAE J461
öCuPb10Sn10	Hungary	MSZ 8579-84
1) Source: DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename	Supplier
DS 155	Dillenberg GmbH & Co, Düsseldorf
GC-CuPb10Sn	Mittelrheinische Metallgießerei H. Beyer GmbH & Co KG, Andernach
GC-CuPb10Sn	Ed. Fitscher GmbH & Co KG, Oberhausen
G-CuPb10Sn	CUMSAL GmbH, Wilnsdorf
G21	Wieland-Werke AG, Ulm
Z 10	ZOLLERN GmbH & Co. KG, Sigmaringen

Material Compliance

REACh	RoHS
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