CuSn7Pb15-C | CC496K Material Datasheet - Properties - Materials Portal

CuSn7Pb15-C | CC496K Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorSuccessorRemark
CC496K (DIN EN 1982 : 2008-08) CC496K DIN EN 1982 : 2008-08DIN EN 1982 : 2008-08 replaced by DIN EN 1982 : 2017-11ReplacedGermanyCuSn7Pb15-CCuSn7Pb15-CThe material G-CuPb15Sn (former identification: G-SnPbBz15) is a bearing material of favorable sliding and flat-running properties at temporary absence of lubricant and at water lubrication. The material is suitable as composite cast material, it is resistant to sulfuric acid. It is applicated for edge loading floating bearings of high surface pressure, for bearings without anti friction metal lining, also with cast-in copper cooling pipes for cold rolling mills. For top level loadings on good lubrication up to =5000 N/cm². For composite bearings in combustion engines, preferred piston pin bushings with a max. loading up to 7000 N/cm² and for acid resistant instruments and castings. 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 [%]SourceRemark
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Mechanical Properties

Casting MethodConditionDelivery Condition ENTemperature [°C]Tensile Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A [%]Hardness HB | HBWSourceRemark
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Physical Properties

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

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

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Cross Reference

Material NameCountryStandardSource
G-CuPb15SnGermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
2.1182.01GermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
GZ-CuPb15SnGermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
2.1182.03GermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
GC-CuPb15SnGermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
2.1182.04GermanyDIN 1716 DIN CEN/TS 13388 (DIN SPEC 9700)
G-CuPb15Sn8FinlandSFS 2216 
CuPb15Sn9 (LB1)Great BritainBS 1400  
CuPb15Sn8InternationalISO 1338-77 
Gs-CuSn8Pb15ItalyUNI 7013-4 
LBC 4 (Class 4)JapanJIS H 5115 
CuSn8Pb15NiPolandPN / H-87026  
F-Cu-Pb15Sn8PortugalNP 1587  
G-CuPb15Sn8SwitzerlandVSM 10810-4  
CuSn8Pb15 (C-3300)SpainUNE 37-103-2 
B271 UNS C93800USAASTM B271 
B30 UNS C93800USAASTM B30 
B505 UNS C93800USAASTM B505 
B584 UNS C93800USAASTM B584 
B66 UNS C93800USAASTM B66 
B763 UNS C93800USAASTM B763 
C93800USAFED QQ-C-390 
C93800USASAE J461 
C93800USASAE J462 
öCuPb15Sn8HungaryMSZ 8579-84 

Producer/Supplier/Trade names

TradenameSupplier
DSt 157Dillenberg GmbH & Co, Düsseldorf
GC-CuPb15SnMittelrheinische Metallgießerei H. Beyer GmbH & Co KG, Andernach
GC-CuPb15SnSchreier Metall GmbH, Erkrath
GC-CuPb15SnEd. Fitscher GmbH & Co KG, Oberhausen
GC-CuPb15SnWieland Prometa GmbH, Düsseldorf
Bögra PS 138BÖGRA Technologie GmbH, Solingen
G-CuPb15SnCUMSAL GmbH, Wilnsdorf
GC-CuPb15SnWieland-Werke AG, Ulm
Z 13ZOLLERN GmbH & Co. KG, Sigmaringen

Material Compliance

REAChRoHS
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