+ + C95400 Aluminum Bronze
C95400 Aluminum Bronze

C95400 Aluminum Bronze

  • Bronze C95400: Aluminum Bronze
  • Solids: 1/2" to 9" OD
  • Tubes: 1 1/8" to 9" OD
  • Rectangles: Up to 15" wide
  • Type: Brass, bronze or copper alloy
  • Shape/Form: Semi-finished; mill stock or near net shapes; anode; bar stock; billet/bloom; squares; hex; plate; profile or structural shape; flats/rectangular bar
  • Benefits: Higher strength, tarnish resistant, good anti-frictional characteristics, low rates of scaling and corrosion in atmospheric conditions, resistant to corrosion in sea water, low oxidation rates at higher temperatures, low reactivity with sulfurous compounds and other exhaust products of combustion, copper component of alloy prevents colonization by marine organisms including algae, lichens barnacles and mussels
 

Similar or Equivalent Specification

CDAASTMASARCONSAEAMSFederalIngot#MilitaryOther Desc
C95400 B505-08   J461   QQ-C-390B TYPE III 415 MIL-B-16033 CLASS 3 ALUMINUM BRONZE 9C
      J462   QQ-B-671 CLASS 3      

Chemical Composition (according to ASTM B505-08)

Cu%Sn%Pb%Zn%Fe%Ni%Sb%P%S%Al%Mn%Si%Bi%
Note: Single values represent maximums.
83.00-87.00 N/A N/A N/A 3.00-5.00 1.50 N/A N/A N/A 10.0-11.50 0.50 N/A N/A

Mechanical Properties (according to ASTM B505-08)

Tensile Strength (min)Yield Strength (at .5% extention under load min)Elongation (in 2in. or 50mm min, %)Brinell Hardness (typical Bhn - 3000kg)Remarks
KsiMPaKsiMPa   
85   32   12 170  

Machinability

AlloyRatingDensity
C95400 60 0.269

Physical Properties (provided by CDA)

 US CustomaryMetric
  • * 50 Temper, Field Strength 16 kA/m
  • ** As Cast, Field Strength 16 kA/m
Melting Point - Liquidus 1900 F 1038 C
Melting Point - Solidus 1880 F 1027 C
Density 0.269 lb/in3 at 68 F 7.45 gm/cm3 @ 20 C
Specific Gravity 7.450 7.45
Electrical Resistivity 80.20 ohms-cmil/ft @ 68 F 13.33 microhm-cm @ 20 C
Electrical Conductivity 13% IACS 0.075 MegaSiemens/cm @ 20 C
Thermal Conductivity 33.90 Btu · ft/(hr · ft2·°F)at 68F 58.7 W/m · °K at 20 C
Coefficient of Thermal Expansion 9 ·10-6 per oF (68-392 F) 16.2 ·10-6 per °C (20-200 C)
Specific Heat Capacity 0.10 Btu/lb/°F at 68 F 419.0 J/kg · °K at 293 K
Modulas of Elasticity in Tension 15500 ksi 107000 MPa
Magnetic Permeability* 1.20 1.2
Magnetic Permeability** 1.270 1.27

Fabrication Properties (provided by CDA)

Joining TechniqueSuitability
Soldering Good
Brazing Good
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Good
Coated Metal Arc Welding Good

Thermal Properties (provided by CDA)

TreatmentTemp./Time - USTemp./Time - SI
Stress Temperature 600 316
Solution Minimum 1600 872
Solution Maximum 1675 914
Solution Time 1.0
Solution Medium Water
Precipitation Value    
Precipitation Time  
Precipitation Medium Water
Annealing Minimum 1150 622
Annealing Maximum 1225 663
Annealing Time 1.0
Hot Works Minimum    
Hot Works Maximum