Find suppliers for this alloyC64400
Chemical Composition
Element
Cu(1)PbSnZnFeNi(2)AlSi
(1) Cu value includes Ag. (2) Ni value includes Co.
Min (%)4.23.50.8
Max (%)Rem0.030.100.200.055.04.51.3
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Rockwell B scale
Rockwell 30T scale
Fatigue Strength**
(ksi)
Sheet1/2 HardH0290   Typ
75   Typ
18   Typ
76   Typ
1/2 Hard and Precipitation Heat TreatedTH02127   Typ
118   Typ
8   Typ
83   Typ
45   Typ
1/4 HardH0180   Typ
56   Typ
30   Typ
68   Typ
1/4 Hard and Precipitation Heat TreatedTH01110   Typ
96   Typ
21   Typ
80   Typ
44   Typ
HardH04118   Typ
100   Typ
8   Typ
80   Typ
Hard and Precipitation Heat TreatedTH04138   Typ
131   Typ
3   Typ
85   Typ
Precipitation HardenedTF0095   Typ
75   Typ
25   Typ
73   Typ
Soft AnnealO6070   Typ
50   Typ
37   Typ
60   Typ
Strip1/2 HardH0290   Typ
75   Typ
18   Typ
68   Typ
1/2 Hard and Precipitation Heat TreatedTH02127   Typ
118   Typ
8   Typ
83   Typ
45   Typ
1/4 HardH0180   Typ
56   Typ
30   Typ
68   Typ
1/4 Hard and Precipitation Heat TreatedTH01110   Typ
96   Typ
21   Typ
80   Typ
44   Typ
HardH04118   Typ
100   Typ
8   Typ
80   Typ
Hard and Precipitation Heat TreatedTH04138   Typ
131   Typ
3   Typ
85   Typ
Precipitation HardenedTF0095   Typ
75   Typ
25   Typ
73   Typ
Soft AnnealO6070   Typ
50   Typ
37   Typ
60   Typ
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Physical Properties
(1) As rolled condition.
Melting Point - Liquidus°F1922
Melting Point - Solidus°F1859
Densitylb/cu in. at 68°F0.29
Specific Gravity8.03
Electrical Conductivity% IACS at 68°F20(1)
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)9
Fabrication Properties
Technique Suitability
SolderingFair
BrazingFair
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingFair
Spot WeldFair
Seam WeldFair
Butt WeldFair
Capacity for Being Cold WorkedGood
Capacity for Being Hot FormedGood
Common Fabrication Processes
  • Drawing
  • Forming
Thermal Characteristics

No thermal characteristics for this alloy

Typical uses
Product Category Product Reason Category Reason
ElectricalBellowsCorrosion ResistanceCorrosion Resistance
BellowsMachining PropertiesMachinability, Good
BellowsMechanical PropertiesHigh Strength
ClipsConductivity (Electrical)Electrical Conductivity
ClipsConductivity (Thermal)Thermal Conductivity
ClipsCorrosion ResistanceCorrosion Resistance
ClipsMechanical PropertiesHigh Strength
ConnectorsConductivity (Electrical)Electrical Conductivity
ConnectorsConductivity (Thermal)High Thermal Conductivity
ConnectorsCorrosion ResistanceCorrosion Resistance
ConnectorsMechanical PropertiesHigh Strength
ContactsConductivity (Electrical)Electrical Conductivity
ContactsConductivity (Thermal)Thermal Conductivity
ContactsCorrosion ResistanceCorrosion Resistance
ContactsMechanical PropertiesHigh Strength
Diaphragms for Pressure Sensitive ContactsConductivity (Electrical)Electrical Conductivity
Diaphragms for Pressure Sensitive ContactsConductivity (Thermal)High Thermal Conductivity
Diaphragms for Pressure Sensitive ContactsCorrosion ResistanceCorrosion Resistance
Diaphragms for Pressure Sensitive ContactsMechanical PropertiesHigh Strength
InstrumentationConductivity (Electrical)Electrical Conductivity
InstrumentationConductivity (Thermal)High Thermal Conductivity
InstrumentationCorrosion ResistanceCorrosion Resistance
InstrumentationMechanical PropertiesHigh Strength
Safety DevicesCorrosion ResistanceCorrosion Resistance
Safety DevicesMechanical PropertiesHigh Strength
Safety DevicesNon-SparkingNon-Sparking
SpringsCorrosion ResistanceCorrosion Resistance
SpringsMechanical PropertiesHigh Strength
SwitchesConductivity (Electrical)Electrical Conductivity
SwitchesConductivity (Thermal)High Thermal Conductivity
SwitchesCorrosion ResistanceCorrosion Resistance
SwitchesMechanical PropertiesHigh Strength
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.