Im looking for information in regards to the air quality that is needed for cooling aluminium welds after the initial welding process, , bearing in mind that if it is part of a stitch weld then there will be futher welding to take place, so obviousley the air must be free of compressor oil and water vapour, but to what extent. This is information that is needed by a firm who is to install filters on the compressed air lines to remove these impurities. Any ideas
No announcement yet.
Cooling aluminium welds