C61300
Back to products
C63000

C62400

Categories: ,
Description

Aluminium bronze is an alloy, which consist of about 6% of nickel and iron, and 9 to 12% of aluminium. It has a golden color.

The UNS C62400 copper alloy has high corrosion resistance, and good strength, and can be heat treated to improve/modify their properties.

FastenersIndustrial   
NutsBushings
Cams
Drift Pins
Gears
Hydraulic Bushings
Tie Rods
Valve Balls
Wear Plates
Welding Wire

COMMON FABRICATION PROCESSES

COMMON FABRICATION PROCESSES

  • Hot bending
  • Hot forging
CHEMICAL COMPOSITION

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

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

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

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
APPLICABLE SPECIFICATIONS

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