CDA 954 Bronze Casting
CDA 954 Bronze Casting – C95400 | AB2 | High Strength Aluminum Bronze
CDA 954 is the CDA designation for C95400 aluminum bronze (AB2), the most widely specified high-strength aluminum bronze casting grade. Contains 10.0–11.5% Al and 3.0–5.0% Fe. Tensile strength 570 MPa min per ASTM B148. Electrical Accessories India is a major exporter of CDA 954 castings to US customers, supplying pump bodies, valve bodies, bearing housings, and wear components.
Chemical Composition – CDA 954 / C95400
| Element |
Min % |
Max % |
| Cu |
Balance |
— |
| Al |
10.0 |
11.5 |
| Fe |
3.0 |
5.0 |
| Ni |
— |
0.5 max |
| Mn |
— |
0.5 max |
| Pb |
— |
0.05 max |
Equivalence
| Standard |
Designation |
| CDA/UNS |
CDA 954 / C95400 |
| EN 1982 |
CC331G |
| ISO/DIN |
CuAl10Fe3 |
| BS 1400 |
AB2 |
| IS 318 |
Grade 2 |
Properties (ASTM B148)
| Property |
Value |
| Tensile Strength |
570 MPa min |
| Yield Strength |
250 MPa min |
| Elongation |
12% min |
| Hardness |
140–180 HB |
Price: US$ 16.80/kg
US$ 16.80 per kilogram, CIF US Port.
