Find suppliers for this alloyC83800
Chemical Composition
Element
Cu(1,2)PbSnZnFeP(3)Ni(4)AlSSbSi
(1) Cu + Sum of Named Elements 99.3% min. (2) In determining Cu min., Cu may be calculated as Cu + Ni. (3) For continuous castings P shall be 1.5% max. (4) Ni value includes Co.
Min (%)82.05.03.35.0
Max (%)83.87.04.28.00.300.031.00.0050.080.250.005
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Brinell Hardness, 500 kg load
Izod
(ft-lbs)
Compressive Strength .001 in. set/in.
(ksi)
Compressive Strength .01 in. set/in.
(ksi)
As Centrifugal CastAs Centrifugal CastM0230   Min for Standard
30   Min for Standard
13   Min for Standard
13   Min for Standard
20   Min for Standard
20   Min for Standard
As Continuous CastAs Continuous CastM0730   Min
15   Min
16   Min
As Sand CastAs Sand CastM0130   Min for Standard
35   Typ
13   Min for Standard
16   Typ
20   Min for Standard
25   Typ
60   Typ
8   Typ
12   Typ
29   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F1840
Melting Point - Solidus°F1550
Densitylb/cu in. at 68°F0.312
Specific Gravity8.64
Electrical Conductivity% IACS at 68°F15
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F41.8
Coefficient of Thermal Expansion 68-39210⁻⁶ per °F (68 – 392°F)10
Specific Heat CapacityBtu/ lb /°F at 68°F0.09
Modulus of Elasticity in Tensionksi13300
Magnetic Permeability1
Casting Characteristics
Casting Attribute Level
Casting YieldHigh
DrossingLow
Effect of Section SizeHigh
FluidityMedium
GassingMedium
Patternmakers Shrinkageinches per inch3/16
Shrinkage in SolidificationMedium
Fabrication Properties
Technique Suitability
SolderingExcellent
BrazingGood
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingFair
Machinability Rating90
Common Fabrication Processes
  • Casting
    
Thermal Properties
Treatment Value* Time**
* Temperature is measured in Fahrenheit. ** Time is measured in minutes.
Stress Relief500
Solution Treatment0
Typical uses
Product Category Product Reason Category Reason
Builders HardwareHardwareAppearanceAppearance
HardwareCorrosion ResistanceCorrosion Resistance
HardwareMachining PropertiesMachinability, Good
HardwareMechanical PropertiesModerate Strength
ElectricalElectrical ComponentsConductivity (Electrical)Electrical Conductivity
Electrical ComponentsConductivity (Thermal)Thermal Conductivity
Electrical ComponentsCorrosion ResistanceCorrosion Resistance
Electrical ComponentsCorrosion ResistanceOxidation Resistance
Electrical ComponentsMechanical PropertiesModerate Strength
SwitchesConductivity (Electrical)Electrical Conductivity
SwitchesConductivity (Thermal)Thermal Conductivity
SwitchesCorrosion ResistanceCorrosion Resistance
SwitchesCorrosion ResistanceOxidation Resistance
SwitchesMechanical PropertiesModerate Strength
IndustrialAir-Gas-Water FittingsCorrosion ResistanceCorrosion Resistance
Air-Gas-Water FittingsFriction & Wear PropertiesWear Resistance
Air-Gas-Water FittingsMechanical PropertiesModerate Strength
BushingsCorrosion ResistanceCorrosion Resistance
BushingsFriction & Wear PropertiesWear Resistance
BushingsMachining PropertiesMachinability, Good
BushingsMechanical PropertiesModerate Strength
Pump FixturesCorrosion ResistanceCorrosion Resistance
Pump FixturesCorrosion ResistanceCorrosion Resistance to Salt Water
Pump FixturesFriction & Wear PropertiesWear Resistance
Pump FixturesMechanical PropertiesModerate Strength
Railroad Catenary FittingsCorrosion ResistanceCorrosion Resistance
Railroad Catenary FittingsMechanical PropertiesModerate Strength
ValvesCorrosion ResistanceCorrosion Resistance
ValvesFriction & Wear PropertiesWear Resistance
ValvesMachining PropertiesMachinability, Good
ValvesMechanical PropertiesModerate Strength
PlumbingPlumbing FixturesAppearanceAppearance
Plumbing FixturesCorrosion ResistanceCorrosion Resistance
Plumbing FixturesMechanical PropertiesModerate Strength
Applicable Specifications
Form Sub-Form System Standard Description
As Centrifugal CastCastingsASTMB271/B271MCOPPER BASE ALLOY CENTRIFUGAL CASTINGS
CastingsSAEJ461WROUGHT AND CAST COPPER ALLOYS
CastingsSAEJ462CAST COPPER ALLOYS
As Continuous CastCastingsASTMB505/B505MCOPPER BASE ALLOY CONTINUOUS CASTINGS
CastingsSAEJ461WROUGHT AND CAST COPPER ALLOYS
CastingsSAEJ462CAST COPPER ALLOYS
As Sand CastCastingsASTMB584COPPER ALLOY SAND CASTINGS FOR GENERAL APPLICATIONS
CastingsASTMB763/B763MCOPPER ALLOY SAND CASTINGS FOR VALVE APPLICATIONS
CastingsSAEJ461WROUGHT AND CAST COPPER ALLOYS
CastingsSAEJ462CAST COPPER ALLOYS
FittingASMEB16.15CAST BRONZE THREADED FITTINGS
ASMEB16.18CAST COPPER ALLOY SOLDER-JOINT PRESSURE FITTINGS
ASMEB16.23CAST COPPER ALLOY SOLDER-JOINT DRAINAGE FITTINGS - DWV
ASMEB16.32CAST COPPER ALLOY SOLDER-JOINT FITTINGS FOR SOLVENT DRAINAGE SYSTEMS
ASTMB584COPPER ALLOY SAND CASTINGS FOR GENERAL APPLICATIONS
Ingot
ASTMB30COPPER BASE ALLOYS IN INGOT FORM
UnionsFEDERALWW-U-516UNIONS, BRASS OR BRONZE
Valves
Corrosion Properties

No information available.