CA103 material is a high strength alloy that offers the combination of high wear resistance and corrosion resistance in marine environments and many acidic environments. It is also hot workable and relatively easy to machine, making it a popular choice of aluminium bronze.
This grade is not currently covered by any European specifications but due to its popularity amongst our customers Columbia Metals continues to hold a comprehensive range of sizes in stock ensuring continuity of supply.
Related Specifications of CA103
- C62300
- AMS 4635
- BS2874
- 2.0936
- CuAl10Fe3
- CuAl10Fe3Mn2 (EU)
Nominal Composition of CA103
Cu rem, Al 9.5%, Fe & Ni 4.0%
Mechanical Properties of CA103
| Ultimate Tensile Strength (N/mm²) | Proof Stress (N/mm²) | Elongation (%) | Hardness (HB) |
|---|---|---|---|
| 520 | 215 | 22 |
Key Features of CA103
- High corrosion resistance
- Good strength
- Good hot forgeability
- Good machinability
- Very good wear resistance and toughness
Applications of CA103
Offshore & marine | Marine hardware, corrosion resistant parts and high strength fasteners
Other | Valve and pump components, gears, bearing races, valve stems, worm gears, bearings, bushings, cams and pump rods
Columbia Metals – a leading supplier of CA103
With decades of experience and a huge range of stock, Columbia Metals is an industry leader in the supply of CA103 and other high quality specialist engineering alloys.
To buy or learn more about CA103 contact us now, or fill in the enquiry form on the right hand side and we will be in touch shortly.
