CuAl8--UNS.C61000 Aluminum Bronze Alloys, is known for its hardness, high strength, wear and corrosion resistance.

CuAl8 – UNS.C61000 Aluminum Bronze Alloys, Nominally composed of 92% copper and 8% aluminum, which is known for its hardness, high strength, wear and corrosion resistance. Although it is an engineering alloy, its rich gold color also allows its use in decorative applications, and it has good hot and cold workability. So its applications including welding wire, bolts, tie rods, shafts, and pump parts.

Typical Application for C61000 Aluminum Bronze Alloys:Architecture: Decorative ApplicationsFasteners: Bolts, NutsIndustrial: Tie Rods, Welding Wire, Shafts, Pump Parts, Overlay on Steel for Wearing SurfaceAvailable Sizes:Custom Diameter & Sizes, Random Mill lengths

Available Products (forms):Round bars, Flat bars, Square bars, Rectangular bars, Hexagon barsCustom shapes are available upon request.

Chemical Composition:

Al: 6.00-8.50%Fe: 0.50% Max.Si: 0.10% Max.Zn: 0.20% Max.Pb: 0.02% Max.Cu: BalanceNote: Copper plus additions equal 99.50% minimum.

Typical Physical Properties:Specific Gravity: 7.78 g/cm3Coefficient of Thermal Expansion per °C: 17.80 x 10-6 (20-100°C)Electrical Conductivity (% IACS): 15 % @ 68 FThermal Conductivity: 40.0 Btu • ft/(hr • ft2•oF)at 68FModulus of Elasticity in tension: 17000 ksi

Note: 1). the units are based upon US Customary.2). the typical physical properties apply to age hardened products.

International Specification:

Rods/Bars: UNS.C61000, CDA610, AWS A.5.7 / Federal QQ-C-450

European Standards: CuAl8, DIN 2.0920

Note: ASTM: American Society for Testing and Materials RWMA: Resistance Welder Manufacturers' Association Note: Unless otherwise specified, material will be produced to DIN & RWMA.

Mechanical Properties:The detailed Mechanical Properties will be available on request from customers.

CuAl8-- UNS.C61000 Aluminum Bronze Alloys