UNS C18400 Chromium Tube - Mechanical Properties

Chromium UNS C18400 has a copper content of not less than 99.2%.

The following table shows the mechanical properties of UNS C18400 tube as a function of heat treatment.

Temper Tensile Str. Yield Str. Elong. Rockwell
B C F 30T
O61 276MPa (40ksi) 103MPa (15ksi) 50% - - 59 -

Equivalent materials to UNS C18400 copper alloy are listed below:

  • MIL C-19311
  • SAE J461
  • SAE J463

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