Welcome to the aluminium brazing blog site. We will regularly be publishing articles about aluminium brazing in this blog and we look forward to your comments, remarks and questions. Behind the scenes in this blog are the specialists for aluminium brazing from Solvay Fluor. This blog is a corporate blog and offers you new, additional ways to communicate with us.
In Myths about Aluminium Brazing Fluxes Part 1 we reported about the rumor that fluxes with a lower melting range are superior. Now we take a look to another Myths about Aluminium Brazing: Myth – A Flux with Smaller Particle Size is More “ACTIVE” and Leaves Less Flux Residue Some rumours have been spread that a […]
Myth – Fluxes With a Lower Melting Range are Superior There are claims that a lower melting point flux is better for brazing (i.e. melting between 550 and 560°C – approximately 10 – 15°C below conventional fluxes). The idea here is to try to fool the engineer by illustrating the merits of “early” flux melting, […]
DVS-TV was underway at the 9th International Congress and Exhibition on Aluminium Brazing in Düsseldorf, Germany, which took place in April 2016. The interesting video report is online since July 12th. Watch the video in German language.
This new brochure shows the different packaging types available for our NOCOLOK® product range including Powders, Pastes and Paints and Liquids. Any special package request? Don’t hesitate to contact us! Download NOCOLOK Packaging
The Theory and Practice of the Flame- and Furnace-Brazing of Aluminium Dates: September 6 & 7, 2016 in Hannover/Germany Purpose of the Seminar: This technical training seminar will be presented in the English language at the Conference Centre and laboratories of Solvay GmbH, in Hannover, Germany. It will provide information concerning the […]
Looking for alternatives of a standard aluminium brazing process with a lower level of nitrogen consumption or you are involved in the process of heat exchangers manufacturing, especially in the automotive and aftermarket, don’t miss the Webinar. SECO/WARWICK guarantee a high quality of brazing process of elements, especially for unique types of aluminium heat exchangers. […]
What is critical Have a clean surface (free of dust, grease) Heat the joint evenly to brazing Temperature Choose the right brazing alloy for the job (Mg content !) Select the appropriate flux to remove the oxide skin from the faying surfaces of the joint Use a capillary gap of the appropriate size ALUMINIUM BRAZING […]
U‐shape brazing alloys with flux integrated into material Advantages Reduced labor cost Reduced waste No post-braze cleaning Flexible design Multiple applications Ideal geometry for feeding No hidden flux voids Precise control of alloy and flux Ideal for Preforms Unlimited preform options Flux flows unobstructed NON‐CORROSIVE FLUX No post braze cleaning required, reducing the environmental […]