BÖHLER FOX CN 23/12 Mo-A

EN ISO 3581-A:
AWS A5.4:
E 23 12 2 L R 3 2
E309LMo-17 

Characteristics and field of use
Low carbon, austenitic stick electrode with rutile coating. High crack resistance with hard-toweld materials, austenite-ferrite joints and weld claddings is achieved through the increased ferrite content (FN ~20) in the weld metal. Particularly good fine welding properties and excellent AC weldability characterise this product. For operating temperatures up to +300°C, for the first layer of weld claddings up to +400°C.

Base materials
high-strength, unalloyed and alloyed structural and quenched and tempered steels among themselves or among each other, unalloyed and alloyed boiler or structural steels with highalloy Cr, CrNi and CrNiMo steels. Austenite-ferrite joints for boiler and pressure vessel construction. Particularly suitable for the first layer of corrosion-resistant Mo-alloyed weld claddings on P235G1TH, P255G1TH, S255N, P295GH, S355N - S500N and on creep resistant, quenched and tempered fine-grained structural steels according to AD HP 0, test group 3.