Definition of terms for hermetically sealed equipment with fluorinated refrigerants
voestalpine Böhler Welding Fontargen GmbH
FONTARGEN SILVER BRAZING ALLOYS XS
voestalpine Böhler Welding Fontargen GmbH
We offer you now the new XS products – with extra thin, boric acid free coating
THE NEW XS:
EXTRA THIN, BORIC ACID FREE COATING
Fontargen Brazing has developed a new type of coating that brings process-oriented and environmentally friendly improvements wherever brazing consumables with significantly reduced flux coating are needed.
The new coating without SVHC (Substances Of Very High Concern) is the alternative to the existing products and therefore particularly interesting with regard to safety and REACH-aspects. The XS product series complements our „BF“ (boric acid-free) product portfolio and - in accordance with Regulation No. 1272/200 - does not require labeling.
Product benefits
- Reduced health risks
- Optimization of the soldering process in terms of residue removal
- Reduction of the risk of corrosion
- Boric acid and Borax free
- Partly flexible
- Transport safe
The following 4 alloys are currently available as standard: (other alloys on request)
Product name EN ISO 17672 EN 1044 AWS DIN 8513 Dimensions AF319 XS BF Ag 134 AG 106 N/A L-Ag34Sn 2,0 x 500 AF320 XS BF Ag 145 AG 104 BAg-36 L-Ag45Sn AF340 XS BF Ag 140 AG 105 BAg-28 L-Ag40Sn AF314 XS BF Ag 155 AG 103 N/A L-Ag55Sn