... Certification:ASTM,GB,JIS,DIN,etc. CuAl8Fe3 – UNS.C61400 Aluminum Bronze Alloys, Nominally composed of 90-91% copper and 8 ... % aluminum as well as 3% Iron, the typical application are ... industrial and marine area.Typical Application for UNS.C61400 Aluminum Bronze AlloysFasteners: Threaded Members, Stringers, Bolts, NutsIndustrial: Piping Systems, Structural ...