Find suppliers for this alloyC82400
Chemical Composition
Element
Cu(1)PbSnZnFeNiAlBeCoCr
(1) Cu + Sum of Named Elements 99.5% min.
Min (%)1.600.20
Max (%)Rem0.020.100.100.200.200.151.850.650.09
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.2% Offset
Elongation
(%)
Rockwell B scale
Rockwell C scale
Torsion Modulus
(ksi)
Fatigue Strength**
(ksi)
As Sand CastAs Sand CastM0170   Min for Standard
35   Min for Standard
15   Min for Standard
Precipitation HardenedTF00145   Min for Standard
155   Typ
135   Min for Standard
1   Min for Standard
38   Typ
7.3   Typ
23   Typ
Solution Heat TreatedTB0060   Typ
20   Typ
40   Typ
59   Typ
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Physical Properties
(1) TF00 Condition
Melting Point - Liquidus°F1825
Melting Point - Solidus°F1650
Densitylb/cu in. at 68°F0.298(1)
Specific Gravity8.26
Electrical Conductivity% IACS at 68°F25
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F76.9
Coefficient of Thermal Expansion 68-39210⁻⁶ per °F (68 – 392°F)9.4
Specific Heat CapacityBtu/ lb /°F at 68°F0.1
Modulus of Elasticity in Tensionksi18500
Change in Density During Aging%0.6
Incipient Melting°F1585
Magnetic Permeability1.001
Poisson's Ratio0.3
Casting Characteristics
Casting Attribute Level
Casting YieldHigh
DrossingLow
Effect of Section SizeMedium
FluidityHigh
GassingMedium
Patternmakers Shrinkageinches per inch3/16
Shrinkage in SolidificationMedium
Shrinkage During Aging0.2
Fabrication Properties
Technique Suitability
SolderingFair
BrazingFair
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingFair
Machinability Rating30
Common Fabrication Processes
  • Casting
    
Thermal Properties
Treatment Minimum* Maximum* Value* Time** Medium
* Temperature is measured in Fahrenheit. ** Time is measured in minutes.
Stress Relief500
Solution Treatment140014750.5Water
Precipitation Treatment6503Air
Typical uses
Product Category Product Reason Category Reason
ArchitectureSculptureAppearanceAppearance
SculptureCorrosion ResistanceCorrosion Resistance
SculptureMechanical PropertiesHigh Strength
ConsumerGolf ClubsCorrosion ResistanceCorrosion Resistance
Golf ClubsMechanical PropertiesHigh Modulus of Elasticity
Golf ClubsMechanical PropertiesVery High Strength
JewelryAppearanceAppearance
JewelryCorrosion ResistanceCorrosion Resistance
JewelryCorrosion ResistanceOxidation Resistance
JewelryMechanical PropertiesDuctility
Safety ToolsCorrosion ResistanceCorrosion Resistance
Safety ToolsMechanical PropertiesVery High Strength
Safety ToolsNon-MagneticNon-Magnetic
Safety ToolsNon-SparkingNon-Sparking
IndustrialAluminum Die Cast Plunger TipsConductivity (Thermal)Thermal Conductivity
Aluminum Die Cast Plunger TipsCorrosion ResistanceCorrosion Resistance
Aluminum Die Cast Plunger TipsFriction & Wear PropertiesExcellent Wear Resistance
Aluminum Die Cast Plunger TipsMechanical PropertiesVery High Strength
BearingsCorrosion ResistanceCorrosion Resistance
BearingsFriction & Wear PropertiesExcellent Wear Resistance
BearingsMechanical PropertiesVery High Strength
BushingsCorrosion ResistanceCorrosion Resistance
BushingsFriction & Wear PropertiesExcellent Wear Resistance
BushingsMechanical PropertiesVery High Strength
CamsCorrosion ResistanceCorrosion Resistance
CamsFriction & Wear PropertiesExcellent Wear Resistance
CamsMechanical PropertiesVery High Strength
Corrosion Resistant ValvesCorrosion ResistanceCorrosion Resistance
Corrosion Resistant ValvesFriction & Wear PropertiesWear Resistance
Corrosion Resistant ValvesMechanical PropertiesVery High Strength
GearsCorrosion ResistanceCorrosion Resistance
GearsFriction & Wear PropertiesExcellent Wear Resistance
GearsMechanical PropertiesVery High Strength
Glass MoldsConductivity (Thermal)Thermal Conductivity
Glass MoldsCorrosion ResistanceCorrosion Resistance
Glass MoldsFriction & Wear PropertiesExcellent Wear Resistance
Glass MoldsMechanical PropertiesHigh Strength
Molds for Plastic PartsConductivity (Thermal)Thermal Conductivity
Molds for Plastic PartsCorrosion ResistanceCorrosion Resistance
Molds for Plastic PartsFriction & Wear PropertiesExcellent Wear Resistance
Molds for Plastic PartsMechanical PropertiesHigh Strength
Permanent Molds for Brass and Aluminum CastingsConductivity (Thermal)Thermal Conductivity
Permanent Molds for Brass and Aluminum CastingsCorrosion ResistanceCorrosion Resistance
Permanent Molds for Brass and Aluminum CastingsFriction & Wear PropertiesExcellent Wear Resistance
Permanent Molds for Brass and Aluminum CastingsMechanical PropertiesVery High Strength
Pressure Housings in Salt Water EnvironmentsCorrosion ResistanceCorrosion Resistance
Pressure Housings in Salt Water EnvironmentsCorrosion ResistanceResists Stress Corrosion Cracking in Marine Environments
Pressure Housings in Salt Water EnvironmentsMechanical PropertiesHigh Strength
Pump ComponentsCorrosion ResistanceCorrosion Resistance
Pump ComponentsCorrosion ResistanceResists Stress Corrosion Cracking in Marine Environments
Pump ComponentsCorrosion ResistanceResists Stress Corrosion Cracking in Most Chemical Environments
Pump ComponentsMechanical PropertiesHigh Strength
ValvesCorrosion ResistanceCorrosion Resistance
ValvesFriction & Wear PropertiesExcellent Wear Resistance
ValvesMechanical PropertiesVery High Strength
MarineSubmarine Telephone Cable HydrophoneConductivity (Electrical)Electrical Conductivity
Submarine Telephone Cable HydrophoneCorrosion ResistanceCorrosion Resistance
Submarine Telephone Cable HydrophoneCorrosion ResistanceCorrosion Resistance to Salt Water
Submarine Telephone Cable HydrophoneMechanical PropertiesVery High Strength
Submarine Telephone Cable Repeater SystemsConductivity (Electrical)Electrical Conductivity
Submarine Telephone Cable Repeater SystemsCorrosion ResistanceCorrosion Resistance
Submarine Telephone Cable Repeater SystemsCorrosion ResistanceCorrosion Resistance to Salt Water
Submarine Telephone Cable Repeater SystemsCorrosion ResistanceResists Stress Corrosion Cracking in Marine Environments
Submarine Telephone Cable Repeater SystemsMechanical PropertiesVery High Strength
Undersea Cable HousingsConductivity (Electrical)Electrical Conductivity
Undersea Cable HousingsCorrosion ResistanceCorrosion Resistance
Undersea Cable HousingsCorrosion ResistanceCorrosion Resistance to Salt Water
Undersea Cable HousingsMechanical PropertiesVery High Strength
Applicable Specifications
Form Sub-Form System Standard Description
As Sand CastCastingsASTMB770COPPER-BERYLLIUM SAND CASTINGS
IngotASTMB30COPPER BASE ALLOYS IN INGOT FORM
Valves
Corrosion Properties

No information available.