Soft soldering fluxes. Test methods - Flux efficacy tests, wetting balance method best-seller 9 Non-conforming products

9 Non-conforming products

The additional requirements are specified in the appropriate product standard

This standard specifies requirements for the strength and integrity of the joints and the testing of the joints

Guidance standard on determining the degree of modification of river hydromorphology

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Soft soldering fluxes. Test methods - Flux efficacy tests, wetting balance method best-seller 9 Non-conforming productsBS EN ISO 9455 16: 2001 specifies a method for assessing 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 BS EN 29454 1: 1994, ISO 9454 1: 1990. It is hoped