gas torch burner 1.180A for CO2. 150A for mixed gas. 2.60% duty cycle. 3.wire sizes :0. ... 8-1.2mm. 4.gas flow rate:6-12L/min gas torch burner1, rating:2, 180A for CO2.3 ... % duty cycle5,wire sizes :0.8-1.2mm6,gas flow rate:6-12L/min7,Binzelweldingtorch: MB15AK.MB23AK,MB24KD,MB25AK.MB26KD,MB36KD ... or trademarks, are for identification and convenience ONLY. gas torch burner welding torches