Chemical Composition

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Copper    ..................................    Balance

Aluminum    ..............................    10,0 - 11,5%
Nickel    ...................................    3,0 - 5,5%

Iron    ......................................    3,0 - 5,0%

Manganese Max    .....................    3,5%

Others Max    ............................    0,5%

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Physical and Mechanical Properties

Tensile Strength MPa  ...................   620 - 725
Yield Strength MPa  ......................   275 - 296
Elongation 5% .............................   10 - 14
Rockwell B Hardness  ...................   88 - 92

Compressive Strength Rmc/Mpa  ...   980 - 1034
Density Kg/dm³  ...........................   7,55

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NOTE: The referred values are merely informative and vary according to the manufacturing process, geometry and dimensions.

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