Find suppliers for this alloyC86100
Chemical Composition
Element
Cu(1,2)PbSnZnFeAlMn
(1) Cu + Sum of Named Elements 99.0% min. (2) In determining Cu min., Cu may be calculated as Cu + Ni.
Min (%)66.02.04.52.5
Max (%)68.00.200.20Rem4.05.55.0
Mechanical Properties*
Form
Temper
Temper Code
Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Brinell Hardness, 3000 kg load
Izod
(ft-lbs)
Compressive Strength .001 in. set/in.
(ksi)
As Sand CastAs Sand CastM0195   Typ
50   Typ
20   Typ
180   Typ
12   Typ
50   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
(1) Field Strength 16 kA/m
Melting Point - Liquidus°F1725
Melting Point - Solidus°F1650
Densitylb/cu in. at 68°F0.288
Specific Gravity7.97
Electrical Conductivity% IACS at 68°F8
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F20.5
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)12
Specific Heat CapacityBtu/ lb /°F at 68°F0.09
Modulus of Elasticity in Tensionksi15000
Magnetic Permeability1.24(1)
Casting Characteristics
Casting Attribute Level
Casting YieldLow
DrossingHigh
Effect of Section SizeLow
FluidityMedium
GassingLow
Patternmakers Shrinkageinches per inch4/16
Shrinkage in SolidificationHigh
Fabrication Properties
Technique Suitability
SolderingPoor
BrazingPoor
Oxyacetylene WeldingGood
Gas Shielded Arc WeldingFair
Coated Metal Arc WeldingGood
Machinability Rating30
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
ConsumerGun MountsAppearanceAppearance
Gun MountsCorrosion ResistanceCorrosion Resistance
Gun MountsMechanical PropertiesModerate Strength
IndustrialBearingsCorrosion ResistanceCorrosion Resistance
BearingsCorrosion ResistanceCorrosion Resistance to Salt Water
BearingsFriction & Wear PropertiesWear Resistance
BearingsMechanical PropertiesModerate Strength
BushingsCorrosion ResistanceCorrosion Resistance
BushingsFriction & Wear PropertiesWear Resistance
BushingsMechanical PropertiesModerate Strength
GearsCorrosion ResistanceCorrosion Resistance
GearsFriction & Wear PropertiesWear Resistance
GearsMachining PropertiesMachinability, Good
GearsMechanical PropertiesModerate Strength
Gun MountsAppearanceAppearance
Gun MountsCorrosion ResistanceCorrosion Resistance
Gun MountsCorrosion ResistanceCorrosion Resistance to Salt Water
Gun MountsFriction & Wear PropertiesWear Resistance
Gun MountsMechanical PropertiesModerate Strength
MarineMarine CastingsCorrosion ResistanceCorrosion Resistance
Marine CastingsCorrosion ResistanceCorrosion Resistance to Salt Water
Marine CastingsMechanical PropertiesDuctility
Marine CastingsMechanical PropertiesModerate Strength
Marine Racing PropellersCorrosion ResistanceCorrosion Resistance
Marine Racing PropellersCorrosion ResistanceCorrosion Resistance to Salt Water
Marine Racing PropellersCorrosion ResistanceCorrosion Resistance to the Atmosphere
Marine Racing PropellersFriction & Wear PropertiesWear Resistance
Marine Racing PropellersMechanical PropertiesModerate Strength
Applicable Specifications
Form System Standard Description
Ingot
ASTMB30COPPER BASE ALLOYS IN INGOT FORM
Valves
Corrosion Properties

No information available.