Brass Copper Castings India
Copper Alloy No. C95410


Copper Alloy No. C95410
Aluminum Bronze CDA 95410
Chemical Composition % by weight
Element Nominal Minimum Maximum
Aluminum 1.5 10 11.5
Copper 84 83 -
Iron 3.5 3 5
Manganese - - .50
Nickel 2 1.5 2.5

Applications

Bearings, gears, worm gears, bushings, wear plate, valve seats and guides, pickling hooks. 

Mechanical Properties (as cast)

M07 - As Continuous Cast

Hardness* Brinell Hardness (3000 kg load) 176
Tensile Strength** KSI 85 min
Yield Strength ** KSI (0.5% Ext. under load) 32 min
Elongation** % in 2 inch 12 min

**Test values are nominal approximations and depend on specimen size and orientation.

Physical Properties

Thermal Conductivity BTU/ (sq ft-ft-hr-F) 33.9
Specific Heat BTU/lb/ºF @ 68F .10
Thermal Expansion Per °F from 68 F to 572 F .000009
Density lb/cu in @ 68 F .269
Electrical Conductivity* (Annealed) % IACS @ 68 F 13
Modulus of Elasticity KSI 15,500

*Volume basis

Fabrication Practices

Stress relieving temperature 600 F or 316 C
Time at temperature 1 hour per inch of section thickness
Responds to heat treatment Yes
Solution heat treating temperature 1600-1675 F or 870-910 C
Time at temperature 1 hour per inch of section thickness
Quenching medium Water
Annealing temperature 1150-1225 F or 620-660 C
Time at temperature 1 hour per inch of section thickness
Machinability rating (Free Cutting Brass=100) 60
Suitability for being joined by: Soldering/Good
Brazing/Good
Oxyacetylene Welding/Not Recommended
Carbon Arc Welding/Fair
Gas Shielded Arc Welding/Very Good
Coated Metal Arc Welding/Good