C95400

ALLOY SEARCH MODULE

GET STARTED
SEARCH CLEAR

SPECIFICATION CROSS-REFERENCE CHART

✔ STANDARD-STOCKED PRODUCT

Aluminum bronze is the highest strength standard copper based alloy. Concast produces C95400, C95500 and C95900 in standard sizes of rounds, tubes and rectangles. Aluminum, in conjunction with iron and nickel in C95500, acts as a strengthener in these alloys. All of the aluminum bronzes can be heat treated, further increasing tensile strengths.

Info

Product Description: Aluminum Bronze
Solids: 1/2" to 9" OD
Tubes: 1 1/8" to 9" OD
Rectangles: Up to 15"
Standard Lengths: 144"
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
Compliance: C95400 is compliant with key legislation including (1) Federal Safe Drinking Water Act 1974 - SDWA, (2) Federal Reduction of Lead in Drinking Water Act 2011 and (3) California AF1953

Typical Uses

Automotive: weld guns
Fasteners: nuts, large hold down screws
Industrial: bushings, high strength clamps, gears, valves, bearings, pawl, valve bodies, landing gear parts, worm gears, machine parts, pressure blocks for the steel industry, bearing segments for the steel industry, valve seats, valve guides, pickling hooks, spur gears, heavily loaded worm gears, pump parts
Marine: covers for marine hardware, ship building
Ordnance: government fittings

Note: Also available in a heat-treated condition.

Similar or Equivalent Specification

CDA ASTM ASARCON SAE AMS Federal Military Other
C95400 B505       QQ-C-390, G5;
QQ-B-671, CLASS 3
MIL-B-16033, CLASS 3 ALUMINUM BRONZE 9C

Chemical Composition (according to ASTM B505/B505M-14)

Alloy Cu% Fe% Ni%1 Al% Mn%
1Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.5% min. Single values, unless otherwise noted, represent maximums.
C95400 83.00 3.00-
5.00
 
1.50
10.0-
11.50
 
0.50

Mechanical Properties (according to ASTM B505/B505M-14)

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

Machinability

Alloy Rating Density
C95400 60 0.269

Physical Properties (provided by CDA)

  US Customary Metric
  • * TQ 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 at 20° C
Specific Gravity 7.45 7.45
Electrical Resistivity 80.20 ohms-cmil/ft at 68° F 13.33 microhm-cm at 20° C
Electrical Conductivity 13% IACS 0.075 MegaSiemens/cm at 20° C
Thermal Conductivity 33.90 Btu · ft/(hr · ft2 · °F) at 68° F 58.7 W/m at 20° C
Coefficient of Thermal Expansion 9.0 · 10-6 per °F (68°-572° F) 15.5 · 10-6 per °C (20°-300° C)
Specific Heat Capacity 0.10 Btu/lb/°F at 68° F 419.0 J/kg at 293° C
Modulus of Elasticity in Tension 15500 ksi 107000 MPa
Magnetic Permeability* 1.20 1.20
Magnetic Permeability** 1.27 1.27

Fabrication Properties (provided by CDA)

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

Thermal Properties (provided by CDA)

Treatment Temp./Time - US Temp./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    

FIND A PRODUCT

SEARCH BY
CDA NUMBER