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7018 vertical up help

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发表于 2021-9-1 00:47:47 | 显示全部楼层 |阅读模式
I was a nice 52* day today. I decided to run a few 7018 on my 80 amp inverter. I have never ran 7018 v up before. I only had time for a few rods so i didnt do alot. The one that looks decent is the one outlined in soapstone. What a good techniquie(sp) for v up on 7018. I was using a whipping motion because that i read you should do with 7018 on v up. It was 3/32 7018 on 3/16 plate at 80 amps. The 1 to the far left was 6013.Last edited by welderShane; 12-13-2010 at 10:47 PM.Ya gotta spend money to make money!
Reply:Weave, never leave the puddle with 7018.I like the top center one too.David Real world weldin.  When I grow up I want to be a tig weldor.
Reply:On fillets and grooves, Weave up in a Z pattern, holding the rod at the toes of the weld untill it fills and zoom accross the middle.  Holding toes and fast accross the middle will keep it from building up in the middle.  Advance the rod upward 1/16" at a time.  Advancing too fast will give you a ropey looking bead with uneven width and curvy toe lines.  Hold a tight arc length and hold the rod at a slight upward angle.  Maintain the same rod angle for whole length of the weld, so raise your arm up with the weld instead of twisting the wrist upward to advance the rod.Like David says, stay within the puddle.  Also, don't make your weave too wide, just weave from toe line to toe line.Whipping motion is for 6010 and 6011.Last edited by DesertRider33; 02-09-2009 at 06:38 PM.MM350P/Python/Q300MM175/Q300DialarcHFHTP MIG200PowCon300SMHypertherm380ThermalArc185Purox oaF350CrewCab4x4LoadNGo utilitybedBobcat250XMT304/Optima/SpoolmaticSuitcase12RC/Q300Suitcase8RC/Q400Passport/Q300Smith op
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