Abstract Preview

This part of ISO 9455 specifies a method for the determination of the efficacy of a soft soldering flux. The method is known as the solder spread method of filler metal and is applicable to all flux classes defined in ISO 9454-1.

NOTE An alternative method for the determination of the flux efficacy, applicable to liquid fluxes only, known as the wetting balance method, is specified in ISO 9455-16.[3]


General information

  • Status :  Published
    Publication date : 2012-09
  • Edition : 2
    Number of pages : 9
  • :
    ISO/TC 44/SC 12
    Soldering materials
  • 25.160.50
    Brazing and soldering

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