... 5.Certification:ASTM,GB,JIS,DIN,etc. CuAl8 – UNS.C61000 Aluminum Bronze Alloys, Nominally composed of 92% copper and 8 ... bolts, tie rods, shafts, and pump parts.Typical Application for C61000 Aluminum Bronze Alloys:Architecture: Decorative ApplicationsFasteners: Bolts, NutsIndustrial: Tie Rods ... Rectangular bars, Hexagon barsCustom shapes are available upon request. UNS.C61000 Aluminum Bronze Alloys