Liquid, rosin-free, highly active fluxes type 3.2.1 A according to ISO 9454-1, being a mixture of inorganic and organic compounds. Designed for soldering elements made of various types of steel (including acid-resistant steel) and elements made of chromin-nickel alloys.
Physicochemical characteristics:
- Appearance: clear liquid, sticky
- Odor: sharp, irritating
- Activity by static method in tem. 250 ° C: -sur. spread of Sn60Pb40 alloy 140 mm2
- PH (1% aqueous solution): 1.2
- Density at 20 ° C: 1.27 g / cm3
- Packaging: oil can 100ml
Use:
We apply the flux by any available means. Flux residues are corrosive and immediately after brazing, wash them off first with cold and then warm water (temperature approx. 50 ° C)
