Electrozi inox,d=3.2x350mm,pach 4.3kg,BÖHLER FOX FFB-A

EN ISO 3581-A:
AWS A5.4 / SFA-5.4
E 25 20 R 3 2
E310-16

Characteristics and typical fields of application
Rutile electrode, core wire alloyed for analogous, heat resisting rolled steels e.g. in annealing
shops, hardening shops, steam boiler construction, the crude oil industry and the ceramics
industry. In weld joints exposed to sulphurous gases the final layer has to be deposited by means
of FOX FA. Smooth beads and easy slag removal. Scaling resistance up to +1200 °C. The
temperature range between +650 and +900 °C should be avoided owing to the risk of
embrittlement. Thick-walled welds to be carried out by means of the basic electrode FOX FFB.

Base materials
Austenitic
1.4841 X15CrNiSi25-20, 1.4845 X12CrNi25-21, 1.4828 X15CrNiSi20-12, 1.4840 G-X15CrNi25-20,
1.4846 G-X40CrNi25-21, 1.4826 G-X40CrNiSi22-9