CAC703 Aluminum Bronze
CAC703 Aluminum Bronze is a high strength alloy, in many cases with the strength of steel plus superior corrosion resistance. These highly flexible alloys yield outstanding wear and galling resistance. Heat treatment further increases its seawater corrosion properties therefore it is widely used in marine applications. A Japanese continuous cast complex, high strength nickel aluminium bronze. The alloy has excellent wear and anti-galling properties when running against stainless steels and most other grades of nickel and iron based alloys. It has also excellent corrosion/erosion/impingement resistance in flowing sea water up to 4.5m/sec and can used for boiler water handling systems. The alloy can tolerate high loads but is generally restricted to slow moving parts with good lubrication. The alloy can also be specified to BS1400 AB2, EN 1982-2008 CC333G and DIN 1714 CuAl10Ni W Nr 2.0975.04
Aluminum Bronze ALBC3 | CAC703 | C95800 |
Standard | ||||
%Cu | 78~85 | %Fe | 2.5~5.0 | JIS | ASTM |
%Al | 8.5~10.5 | %Zn | 0 | H5114 ALBC3 | B505 C95800 |
%Ni | 3.0~6.0 | %Mn | 0.5~1.0 | CAC703 | |
Tensile strength (N/mm²) | min.590 | ||||
0.2 Proof stress (N/mm²) | min.245 | ||||
Elogation (%) | min.15 | ||||
Hardness Brinell | min. 150 |
ISO 9001 : 2015 CERTIFICATE