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ISO 9455-16:2019

Soft soldering fluxes — Test methods — Part 16: Flux efficacy test, wetting balance method
18. 9. 2019.

Опште информације

90.93     6. 8. 2025.

ISO

ISO/TC 44/SC 12

Međunarodni standard

25.160.50  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document 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.
NOTE It is hoped that future developments using improved techniques for obtaining a reproducible range of test surfaces will enable this method for assessing flux efficacy to be quantitative. For this reason, several alternative procedures for preparing the surface of the test piece are included in the present method.

Životni ciklus

PRETHODNO

POVUČEN
ISO 9455-16:2013

TRENUTNO

OBJAVLJEN
ISO 9455-16:2019
90.93 Odluka o potvrđivanju standarda
6. 8. 2025.

Nacionalna preuzimanja

SRPS EN ISO 9455-16:2020  
ISS

Topitelji za meko lemljenje — Metode ispitivanja — Deo 16: Ispitivanje efikasnosti topitelja, metoda ujednačenosti kvašenja

60.60   Standard objavljen

M044 Saznaj više