Find suppliers for this alloyC17410
Chemical Composition
Element
Cu(1,2)FeAlBeCoSi
(1) Cu + Sum of Named Elements 99.5% min. (2) Cu value includes Ag.
Min (%)0.150.35
Max (%)Rem0.200.200.500.60.20
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Rockwell B scale
Flat Products1/2 Hard and Precipitation Heat TreatedTH02105   Typ
90   Typ
15   Typ
93   Typ
Hard and Precipitation Heat TreatedTH04120   Typ
110   Typ
12   Typ
102   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
(1) Cold worked and aged. Actual value is 120-150.
Melting Point - Liquidus°F1950
Melting Point - Solidus°F1875
Densitylb/cu in. at 68°F0.318
Specific Gravity8.81
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F120(1)
Modulus of Elasticity in Tensionksi19000
Fabrication Properties
Technique Suitability Footnote
SolderingGood
BrazingGood
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingFair
Spot WeldGood
Seam WeldFair
Butt WeldFair
Capacity for Being Cold WorkedExcellentMaterial normally available in mill processed and aged condition only.
Capacity for Being Hot FormedExcellentMaterial normally available in mill processed and aged condition only.
Common Fabrication Processes
  • Blanking
  • Drilling
  • Forming and Bending
  • Tapping
  • Turning
    
Thermal Properties
Treatment Minimum* Maximum* Time**
* Temperature is measured in Fahrenheit. ** Time is measured in minutes.
Solution Treatment0
Hot Treatment12001750
Typical uses
Product Category Product Reason Category Reason
ElectricalConnectorsConductivity (Electrical)Electrical Conductivity
ConnectorsCorrosion ResistanceCorrosion Resistance
ConnectorsCreep PropertiesCreep Resistant
ConnectorsMechanical PropertiesHigh Strength
ConnectorsMechanical PropertiesRetains Strength at High Temperatures
ConnectorsSoftening ResistanceResistance to Thermal Softening
ConnectorsSolderabilitySolderability
ContactsConductivity (Electrical)Electrical Conductivity
ContactsCorrosion ResistanceCorrosion Resistance
ContactsCreep PropertiesCreep Resistant
ContactsFriction & Wear PropertiesWear Resistance
ContactsMechanical PropertiesHigh Strength
ContactsSoftening ResistanceResistance to Thermal Softening
ContactsSolderabilitySolderability
Current and Signal Carrying SpringsConductivity (Electrical)Electrical Conductivity
Current and Signal Carrying SpringsCorrosion ResistanceCorrosion Resistance
Current and Signal Carrying SpringsCreep PropertiesCreep Resistant
Current and Signal Carrying SpringsMechanical PropertiesFatigue Resistance
Current and Signal Carrying SpringsMechanical PropertiesHigh Strength
Current and Signal Carrying SpringsMechanical PropertiesRetains Strength at High Temperatures
Current and Signal Carrying SpringsSoftening ResistanceResistance to Thermal Softening
Current and Signal Carrying SpringsSolderabilitySolderability
Electrical Switch and Relay BladesConductivity (Electrical)Electrical Conductivity
Electrical Switch and Relay BladesConductivity (Thermal)Thermal Conductivity
Electrical Switch and Relay BladesCorrosion ResistanceCorrosion Resistance
Electrical Switch and Relay BladesForming CharacteristicsFormability, Good
Electrical Switch and Relay BladesHeat TreatabilityHeat Treatable
Electrical Switch and Relay BladesMechanical PropertiesFatigue Resistance
Electrical Switch and Relay BladesMechanical PropertiesHigh Endurance Limit
Electrical Switch and Relay BladesMechanical PropertiesHigh Strength
Electrical Switch and Relay BladesThermal PropertiesResistance to Stress Relaxation
Fuse ClipsConductivity (Electrical)Electrical Conductivity
Fuse ClipsCorrosion ResistanceCorrosion Resistance
Fuse ClipsMechanical PropertiesHigh Strength
Fuse ClipsSolderabilitySolderability
Lead FramesConductivity (Electrical)Electrical Conductivity
Lead FramesCorrosion ResistanceCorrosion Resistance
Lead FramesCreep PropertiesCreep Resistant
Lead FramesMechanical PropertiesHigh Strength
Lead FramesMechanical PropertiesRetains Strength at High Temperatures
Lead FramesSoftening ResistanceResistance to Thermal Softening
Lead FramesSolderabilitySolderability
Switch PartsConductivity (Electrical)Electrical Conductivity
Switch PartsCorrosion ResistanceCorrosion Resistance
Switch PartsCreep PropertiesCreep Resistant
Switch PartsMechanical PropertiesHigh Strength
Switch PartsSoftening ResistanceResistance to Thermal Softening
TerminalsConductivity (Electrical)Electrical Conductivity
TerminalsCorrosion ResistanceCorrosion Resistance
TerminalsMechanical PropertiesHigh Strength
TerminalsSoftening ResistanceResistance to Thermal Softening
TerminalsSolderabilitySolderability
FastenersFastenersCorrosion ResistanceCorrosion Resistance
FastenersMechanical PropertiesVery High Strength
IndustrialBellowsCorrosion ResistanceCorrosion Resistance
BellowsForming CharacteristicsFormability
BellowsMechanical PropertiesDuctility
BellowsMechanical PropertiesFatigue Resistance
BellowsMechanical PropertiesHigh Strength
DiaphragmsCorrosion ResistanceCorrosion Resistance
DiaphragmsForming CharacteristicsFormability
DiaphragmsMechanical PropertiesFatigue Resistance
DiaphragmsMechanical PropertiesHigh Strength
Die casting plunger tipsConductivity (Electrical)Electrical Conductivity
Die casting plunger tipsCorrosion ResistanceCorrosion Resistance
Die casting plunger tipsCreep PropertiesCreep Resistant
Die casting plunger tipsFriction & Wear PropertiesWear Resistance
Die casting plunger tipsMechanical PropertiesHigh Strength
Die casting plunger tipsSoftening ResistanceResistance to Thermal Softening
Mechanical SpringsCorrosion ResistanceCorrosion Resistance
Mechanical SpringsMechanical PropertiesFatigue Resistance
Mechanical SpringsMechanical PropertiesHigh Strength
Mechanical SpringsSoftening ResistanceResistance to Thermal Softening
Resistance and Spot Welding TipsConductivity (Electrical)Electrical Conductivity
Resistance and Spot Welding TipsCorrosion ResistanceCorrosion Resistance
Resistance and Spot Welding TipsMechanical PropertiesHigh Strength
Resistance Welding ElectrodesConductivity (Electrical)Electrical Conductivity
Resistance Welding ElectrodesConductivity (Thermal)Thermal Conductivity
Resistance Welding ElectrodesCorrosion ResistanceOxidation Resistance
Resistance Welding ElectrodesSoftening ResistanceResistance to Thermal Softening
Sleeve BearingsConductivity (Electrical)Electrical Conductivity
Sleeve BearingsCorrosion ResistanceCorrosion Resistance
Sleeve BearingsCreep PropertiesCreep Resistant
Sleeve BearingsFriction & Wear PropertiesWear Resistance
Sleeve BearingsMechanical PropertiesHigh Strength
SpringsCorrosion ResistanceCorrosion Resistance
SpringsMechanical PropertiesFatigue Resistance
SpringsMechanical PropertiesHigh Strength
Tooling for Mold PlasticsConductivity (Electrical)Electrical Conductivity
Tooling for Mold PlasticsCorrosion ResistanceCorrosion Resistance
Tooling for Mold PlasticsCreep PropertiesCreep Resistant
Tooling for Mold PlasticsFriction & Wear PropertiesWear Resistance
Tooling for Mold PlasticsMechanical PropertiesHigh Strength
Tooling for Mold PlasticsSoftening ResistanceResistance to Thermal Softening
WireConductivity (Electrical)Electrical Conductivity
WireConductivity (Thermal)Thermal Conductivity
WireCorrosion ResistanceCorrosion Resistance
WireMechanical PropertiesHigh Strength
Applicable Specifications
Form Specific Sub-Form System Standard Description
SheetASTMB768COPPER-COBALT-BERYLLIUM ALLOY SHEET AND STRIP
StripASTMB768COPPER-COBALT-BERYLLIUM ALLOY SHEET AND STRIP
Electric Connector & Spring ContactASTMB888/B88MCOPPER ALLOY STRIP FOR USE IN MANUFACTURE OF ELECTRICAL CONNECTORS OR SPRING CONTACTS
Corrosion Properties

No information available.