Find suppliers for this alloy C62400
Chemical Composition
Elements
Cu(1,2) Sn Fe Al Mn Si
(1) Cu value includes Ag.
(2) Cu + Sum of Named Elements 99.5% min.
Min (%) 2.0 10.0
Max (%) Rem 0.20 4.5 11.5 0.30 0.25
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
YS-0.5% Ext
(ksi)
Elongation
(%)
Rockwell B scale Shear Strength
(ksi)
Torsion Modulus
(ksi)
Izod
(ft-lbs)
Compressive Yield Strength
(ksi)
Fatigue Strength**
(ksi)
Ultimate Tensile Strength in Shear
(ksi)
Section Size
(in)
Cold Work
(%)
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Bar As Hot Extruded M30 90 Typ
40 Typ
18 Typ
87 Typ
3
Light Anneal O50 100 Typ
50 Typ
14 Typ
92 Typ
1
Light Anneal O50 93 Typ
45 Typ
14 Typ
91 Typ
2
Rod 1/2 Hard H02 95 Typ
47 Typ
14 Typ
91 Typ
6.4 Typ 17 Typ 68 Typ 34 Typ 60 Typ
3 10
1/2 Hard H02 105 Typ
52 Typ
14 Typ
92 Typ
65 Typ
36 Typ 1 10
1/2 Hard H02 95 Typ
48 Typ
14 Typ
92 Typ
62 Typ
34 Typ 2 10
As Hot Extruded M30 90 Typ
40 Typ
18 Typ
87 Typ
58 Typ
32 Typ 4
Physical Properties
Melting Point - Liquidus°F 1900
Melting Point - Solidus°F 1880
Densitylb/cu in. at 68°F 0.269
Specific Gravity 7.45
Electrical Conductivity% IACS at 68°F 12
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 34
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9
Specific Heat CapacityBtu/ lb /°F at 68°F 0.09
Modulus of Elasticity in Tensionksi 17000
Modulus of Rigidityksi 6400
Fabrication Properties
Technique Suitability
Soldering Not Recommended
Brazing Fair
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Good
Coated Metal Arc Welding Good
Spot Weld Good
Seam Weld Good
Butt Weld Good
Capacity for Being Cold Worked Poor
Capacity for Being Hot Formed Excellent
Forgeability Rating 80
Machinability Rating 50
Common Fabrication Processes
  • Hot bending
  • Hot forging
Thermal Properties
Treatment Minimum* Maximum*
* Temperature is measured in Fahrenheit.
Annealing 1100 1200
Hot Working Temperature 1400 1625
Typical uses
Product Category Product Reason Category Reason
Fasteners Nuts Corrosion Resistance Corrosion Resistance
Nuts Corrosion Resistance Corrosion Resistance to Chemicals
Nuts Corrosion Resistance Corrosion Resistance to Fresh Water
Nuts Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Nuts Corrosion Resistance Corrosion Resistance to Numerous Environments
Nuts Corrosion Resistance Corrosion Resistance to Salt Water
Nuts Mechanical Properties High Strength
Industrial Bushings Corrosion Resistance Corrosion Resistance
Bushings Corrosion Resistance Corrosion Resistance to Chemicals
Bushings Corrosion Resistance Corrosion Resistance to Fresh Water
Bushings Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Bushings Corrosion Resistance Corrosion Resistance to Numerous Environments
Bushings Corrosion Resistance Corrosion Resistance to Salt Water
Bushings Friction & Wear Properties Wear Resistance
Bushings Mechanical Properties High Strength
Cams Corrosion Resistance Corrosion Resistance
Cams Corrosion Resistance Corrosion Resistance to Chemicals
Cams Corrosion Resistance Corrosion Resistance to Fresh Water
Cams Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Cams Corrosion Resistance Corrosion Resistance to Numerous Environments
Cams Corrosion Resistance Corrosion Resistance to Salt Water
Cams Friction & Wear Properties Wear Resistance
Cams Mechanical Properties High Strength
Drift Pins Corrosion Resistance Corrosion Resistance
Drift Pins Corrosion Resistance Corrosion Resistance to Chemicals
Drift Pins Corrosion Resistance Corrosion Resistance to Fresh Water
Drift Pins Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Drift Pins Corrosion Resistance Corrosion Resistance to Numerous Environments
Drift Pins Corrosion Resistance Corrosion Resistance to Salt Water
Drift Pins Impact Resistance Impact Resistant
Drift Pins Mechanical Properties High Strength
Gears Corrosion Resistance Corrosion Resistance
Gears Corrosion Resistance Corrosion Resistance to Chemicals
Gears Corrosion Resistance Corrosion Resistance to Fresh Water
Gears Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Gears Corrosion Resistance Corrosion Resistance to Numerous Environments
Gears Corrosion Resistance Corrosion Resistance to Salt Water
Gears Friction & Wear Properties Wear Resistance
Gears Mechanical Properties High Strength
Hydraulic Bushings Corrosion Resistance Corrosion Resistance
Hydraulic Bushings Friction & Wear Properties Resistant to Abrasive Wear
Hydraulic Bushings Impact Resistance Impact Resistant
Hydraulic Bushings Mechanical Properties High Strength
Support Bushings Friction & Wear Properties Galling Resistance
Support Bushings Mechanical Properties High Strength
Tie Rods Corrosion Resistance Corrosion Resistance
Tie Rods Corrosion Resistance Corrosion Resistance to Chemicals
Tie Rods Corrosion Resistance Corrosion Resistance to Fresh Water
Tie Rods Corrosion Resistance Corrosion Resistance to Non Oxidizing Acids
Tie Rods Corrosion Resistance Corrosion Resistance to Numerous Environments
Tie Rods Corrosion Resistance Corrosion Resistance to Salt Water
Tie Rods Mechanical Properties High Strength
Valve Balls Corrosion Resistance Cavitation Corrosion Resistance
Valve Balls Corrosion Resistance Erosion Corrosion Resistance
Valve Balls Corrosion Resistance Pitting Corrosion Resistance
Valve Balls Corrosion Resistance Resistance to Corrosion by a broad variety of Corrosive Media
Valve Balls Finishing Characteristics Retains Surface Finish
Valve Balls Friction & Wear Properties Wear Resistance
Wear Plates Corrosion Resistance Corrosion Resistance
Wear Plates Corrosion Resistance Corrosion Resistance to Numerous Environments
Wear Plates Friction & Wear Properties Galling Resistance
Wear Plates Friction & Wear Properties Wear Resistance
Wear Plates Mechanical Properties High Strength
Welding Wire Conductivity (Electrical) Electrical Conductivity
Welding Wire Conductivity (Thermal) Thermal Conductivity
Welding Wire Corrosion Resistance Oxidation Resistance
Welding Wire Softening Resistance Resistance to Thermal Softening
Applicable Specifications
Form Specific Sub-Form Application System Standard Description
Forgings Forgings SAE J461 WROUGHT AND CAST COPPER ALLOYS
Forgings SAE J463 WROUGHT COPPER AND COPPER ALLOYS
Rod Welding AWS A5.7 COPPER AND COPPER ALLOY BARS, WELDING RODS
Rod, Bar & Shapes Aluminum Bronze ASTM B150/B150M ALUMINUM BRONZE ROD, BAR AND SHAPES
Aluminum Bronze ASME SB150 ALUMINUM BRONZE ROD, BAR, AND SHAPES
Corrosion Properties

No Corrosion Properties Available.