Product
Product Details
CuAl10Ni5Fe4 Bronze Casting
CuAl10Ni5Fe4 Bronze Casting – ISO/DIN NAB | CC334G | C95800 | Nickel Aluminum Bronze
CuAl10Ni5Fe4 is the ISO 428 and DIN 1714 designation for Nickel Aluminum Bronze (NAB), equivalent to C95800 and EN 1982 CC334G. This is the premier marine-grade aluminum bronze, specified globally for propellers, seawater pump bodies, and offshore structural castings. Electrical Accessories India supplies CuAl10Ni5Fe4 castings with Lloyd’s Register, Bureau Veritas, and DNV-GL certification on request.
Chemical Composition – CuAl10Ni5Fe4 / C95800
| Element | Min % | Max % |
|---|---|---|
| Cu | Balance | — |
| Al | 8.5 | 9.5 |
| Ni | 4.5 | 5.5 |
| Fe | 3.5 | 4.5 |
| Mn | 0.8 | 1.5 |
| Pb | — | 0.03 max |
Equivalence
| Standard | Designation |
|---|---|
| ISO 428 / DIN 1714 | CuAl10Ni5Fe4 |
| EN 1982 | CC334G |
| ASTM/UNS | C95800 (NAB) |
| BS 1400 | NAB |
| IS 318 | Gr.4 |
Properties
| Property | Value |
|---|---|
| Tensile Strength | 690 MPa min |
| Yield Strength | 310 MPa min |
| Elongation | 15% min |
| Hardness | 160–210 HB |
Price: US$ 16.80/kg
US$ 16.80 per kilogram, CIF US/EU Port.
