Avesta 2304 description: AVESTA 2304 is primarily designed for welding the duplex steel Outokumpu 2304 (UNS S32304) and similar grades. AVESTA 2304 has a low content of molybdenum, which makes it well suited for nitric acid environments. The weldability of 2304 is excellent and welding can be performed using short, spray or pulsed arc. Welding using pulsed arc provides good results in both horizontal and vertical-up positions. The best flexibility is achieved by using pulsed arc and 1.20 mm
wire.