Hi guys just starting out. To do tig welding, can anyone tell me how long a medium hobby weld cilinder will last for?
Many thanks
A 20 litre Hobbyweld 5 Plus cylinder would provide you with around 360 minutes(1) of continuous welding time.
20l x 230bar / 8 lpm /60 min = 9 hours, give or take.
You might blitz the first bottle if you're practicing hard, but after that, a 20l bottle should last a long time.