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 ... gas4, 60% duty cycle5,wire sizes :0.8-1.2mm6,gas flow rate:6-12L/min7,Binzelweldingtorch: MB15AK.MB23AK,MB24KD,MB25AK ...