Find suppliers for this alloyC96300
Chemical Composition
(1) Cu + Sum of Named Elements 99.5% min. (2) Ni value includes Co.
Min (%)0.5018.00.250.50
Max (%)Rem0.011.50.0222.
Mechanical Properties*
Temper Code
Tensile Strength
YS-0.5% Ext
Brinell Hardness, 500 kg load
As Sand CastAs Sand CastM0175   Typ
55   Typ
10   Typ
150   Typ
* Measured at room temperature, 68°F (20°C).
Physical Properties
Melting Point - Liquidus°F2190
Melting Point - Solidus°F2100
Densitylb/cu in. at 68°F0.323
Specific Gravity8.94
Electrical Conductivity% IACS at 68°F6
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F21.3
Coefficient of Thermal Expansion 68-57210⁻⁶ per °F (68 – 572°F)9.1
Specific Heat CapacityBtu/ lb /°F at 68°F0.09
Modulus of Elasticity in Tensionksi20000
Casting Characteristics
Casting Attribute Level
Casting YieldLow
Shrinkage in SolidificationHigh
Fabrication Properties
Technique Suitability Footnote
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingFairFiller metal R CuNi, or E CuNi
Coated Metal Arc WeldingFairFiller metal R CuNi, or E CuNi
Machinability Rating15
Common Fabrication Processes
  • Casting
Thermal Properties
Treatment Time**
* Temperature is measured in Fahrenheit. ** Time is measured in minutes.
Solution Treatment0
Typical uses
Product Category Product Reason Category Reason
IndustrialTail shaft SleeveCorrosion ResistanceCorrosion Resistance
Tail shaft SleeveCorrosion ResistanceResists Erosion and Impingement Corrosion
Tail shaft SleeveMechanical PropertiesHigh Strength
Tail shaft SleeveMechanical PropertiesRetains Strength at Elevated Temperatures
Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No information available.