Aluminum Bronze ERCuAl-A3

Aluminum Bronze ERCuAl-A3

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Details

Standard Class Alloy Chemical Composition(%)
Cu Al Fe Mn Ni P Pb Si Sn Zn other
ISO24373 Cu6240 CuAl11Fe3 bal. 10.0-11.5 2.0-4.5 - - - 0.02 0.1 - 0.1 0.5
GB/T9460 SCu6240 CuAl11Fe3 bal. 10.0-11.5 2.0-4.5 - - - max 0.02 max 0.1 - max 0.1 max 0.5
BS EN14640 Cu6240 CuAl11Fe bal. 10.0-11.5 2.0-4.5 - - - 0.02 - - 0.1 0.5
AWS A5.7 C62400 ERCuAl-A3 bal. 10.0-11.5 2.0-4.5 - - - 0.02 0.1 - 0.1 0.5

Physical Properties And Mechanical Properties:

Solids-Temperature 1030℃     Liquids-Temperature 1040℃   Density 7.6kg/dm³     TensileStrength  621N/mm²     Elongation 20%     Brinell Hardness 166HB

Introduction: 

Particularly suitable for the butt joining welding and hard facing of copper-aluminum alloys, aluminum coated steel and cast iron .It has been widely used in shipbuilding, machinery, and the chemical industry. Best for the high hard facing requirement for hardness, resistance to wear, abrasion, and erosion.

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