Find suppliers for this alloy C95520
C95520 Cast BRONZES Copper-Aluminum-Iron and Copper-Aluminum-Iron-Nickel Alloys (Aluminium Bronzes) true true https://api.copper.org/alloys.xhtml/C95520
Chemical Composition
Elements
Cu(1) Pb Sn Zn Fe Ni(2) Al Co Cr Mn Si
(1) Cu + Sum of Named Elements 99.5% min.
(2) Ni value includes Co.
Min (%) 74.5 4.0 4.2 10.5
Max (%) 0.03 0.25 0.30 5.5 6.0 11.5 0.20 0.05 1.5 0.15
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)		 Elongation
(%)		 Brinell Hardness, 3000 kg load
* Measured at room temperature, 68°F (20°C).
As Centrifugal Cast As Centrifugal Cast M02 125 Min for Standard
 2 Min for Standard
 262 Min for Standard
As Continuous Cast Hard and Precipitation Heat Treated TH04 125 Min for Standard
 2 Min for Standard
 262 Min for Standard
As Sand Cast As Sand Cast M01 125 Min for Standard
 2 Min for Standard
 255 Min for Standard
Physical Properties

No physical properties for this alloy

Casting Characteristics

No casting characteristics for this alloy

Fabrication Properties

No fabrication properties for this alloy

Common Fabrication Processes

No fabrication process properties for this alloy

Thermal Properties
Treatment Minimum* Maximum* Value* Time** Medium
* Temperature is measured in Fahrenheit. ** Time is measured in minutes.
Stress Relief 600
Solution Treatment 1600 1700 2 Water
Annealing 925 1000
Typical Uses

No information for this alloy

Applicable Specifications
Form Specific Sub-Form Application System Standard Description
As Centrifugal Cast Castings AMS 4881 NICKEL-ALUMINUM BRONZE CASTINGS, MARTENSITIC, SAND AND CENTRIFUGAL
Castings SAE J462 CAST COPPER ALLOYS
Castings SAE J461 WROUGHT AND CAST COPPER ALLOYS
Castings ASTM B271/B271M COPPER BASE ALLOY CENTRIFUGAL CASTINGS
As Continuous Cast ASTM B505/B505M COPPER BASE ALLOY CONTINUOUS CASTINGS
As Sand Cast Castings SAE J461 WROUGHT AND CAST COPPER ALLOYS
Castings AMS 4881 NICKEL-ALUMINUM BRONZE CASTINGS, MARTENSITIC, SAND AND CENTRIFUGAL
Castings SAE J462 CAST COPPER ALLOYS
Castings ASTM B148 ALUMINUM BRONZE SAND CASTINGS
Ingot ASTM B30 COPPER BASE ALLOYS IN INGOT FORM
Corrosion Properties

No Corrosion Properties Available.