NEN-EN-ISO 9455-16
Soft soldering fluxes - Test methods - Part 16: Flux efficacy test, wetting balance method
| Organization: | NEN |
| Publication Date: | 1 April 2013 |
| Status: | inactive |
| Page Count: | 32 |
| ICS Code (Brazing and soldering): | 25.160.50 |
scope:
This part of ISO 9455 specifies a method for the assessment of the efficacy of a soft soldering flux, known as the wetting balance method. It gives a qualitative assessment of the comparative efficacy of two fluxes (for example, a standard and a test flux), based on their capacity to promote wetting of a metal surface by liquid solder. The method is applicable to all flux types in liquid form classified in ISO 9454-1.
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