What is ISO 9453 about?
ISO 9453 is an international standard that deals with soft solder alloys.
ISO 9453 specifies the requirements for chemical composition, forms of delivery, sampling, analysis as well as marking and labelling for soft solder alloys containing two or more of tin, lead, antimony, copper, silver, bismuth, zinc, indium and/or cadmium.
An indication of the forms generally available is also included in ISO 9453.
Who is ISO 9453 for?
ISO 9453 on soft solder alloys applicable to:
Electronic and electrical Industries BS EN ISO 9453:2020 history