Electrozi inox,d=3.2x350mm,pach 5.2kg,BÖHLER FOX FFB

EN ISO 3581-A:
AWS A5.4 / SFA-5.4
E 25 20 B 2 2
E310-15 (mod.)

Characteristics and typical fields of application
Basic electrode, core wire alloyed for analogous, heat resisting rolled, forged and cast steels e.g. in
annealing plants, hardening plants, steam boiler construction, the crude oil industry and the
ceramics industry. Joint welds in heat resisting CrSiAl steels exposed to sulphurous gases should
be given a final layer deposited by means of FOX FA. Scaling resistant up to +1200 °C. Cryogenic
resistance down to –196 °C. The service temperature range between +650 and +900 °C should be
avoided owing to the risk of embrittlement.

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
Ferritic-perlitic
1.4713 X10CrAl7, 1.4724 X10CrAl13, 1.4742 X10CrAl18, 1.4762 X10CrAl 25, 1.4710 G-X30CrSi6,
1.4740 G-X40CrSi17
AISI 305, 310, 314, ASTM A297 HF, A297 HJ