hi welding people.i am planing to do GMAW metal active gas . i need to learn some gas flow (liter/minute) degreeswhat is the proper flow for 18-20 CO2+ 80Argon and for 100% CO2material thickness 10-14mmThanks for your attention
Reply:Typical 15 to 20 cubic feet per hour (cfh) for argon/mix gasses and mig.MM350P/Python/Q300MM175/Q300DialarcHFHTP MIG200PowCon300SMHypertherm380ThermalArc185Purox oaF350CrewCab4x4LoadNGo utilitybedBobcat250XMT304/Optima/SpoolmaticSuitcase12RC/Q300Suitcase8RC/Q400Passport/Q300Smith op
Reply:Originally Posted by DesertRider33Typical 15 to 20 cubic feet per hour (cfh) for argon/mix gasses and mig.
Reply:I deal with writing and quailifing alot of procedures. from the documents I've seen in the past and speaking with the people who deal with mixed gas say you could run the gas flow as high as 30-35 cfh without causing any detriment to the weld. If you are welding outside you might want to boost the flow up a touch to compensate for any breeze. Structual code does not allow gas welding outside if the wind is blowing at a maximum of 5mph.Weldor/ Certified Inspector
发表于 2021-8-31 23:42:35