Just wanted to show how well spray arc works with regular old 75/25 argon/CO2 mix, 10 lpm, 1/2" nozzle, ESAB 12.50 OK Aristorod .035 solid wire, welding 1/4" to 1/2" steel. The arc is as stable as any and pretty close to silent. Any bb spatter was from tacking. All welds were made horizontal because the puddle would run like water otherwise. These may not impress the pros but I'm proud of them, having no formal training.
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