ISO 3384-2:2012
Rubber, vulcanized or thermoplastic — Determination of stress relaxation in compression — Part 2: Testing with temperature cycling
Reference number
ISO 3384-2:2012
Edición 1
2012-11
Retirada
ISO 3384-2:2012
56503
Retirada (Edición 1, 2012)

Resumen

ISO 3384-2:2012 specifies two methods for determining the decrease in counterforce exerted by a test piece of vulcanized or thermoplastic rubber which has been compressed to a constant deformation and then undergoes temperature cycling.

Method A: The temperature is cycled at intervals between a high temperature for ageing and a low temperature for checking the sealing force at this low temperature.

Method B: The temperature is cycled continuously between a high temperature and a low temperature to introduce thermal stress in the test piece.

The counterforce is determined by means of a continuous-measurement system.

Informaciones generales

  •  : Retirada
     : 2012-11
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 12
  • ISO/TC 45/SC 2
    83.060 
  • RSS actualizaciones

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