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tips on mig welding exhaust

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  • tips on mig welding exhaust

    0.35 flux cored wire

  • #2
    Switch to .030 bare wire & 75/25 gas. You give no info to go on. Is it new or a repair. Steel or stainless? I never took the mind reading class.
    MM250
    Trailblazer 250g
    22a feeder
    Lincoln ac/dc 225
    Victor O/A
    MM200 black face
    Whitney 30 ton hydraulic punch
    Lown 1/8x 36" power roller
    Arco roto-phase model M
    Vectrax 7x12 band saw
    Miller spectrum 875
    30a spoolgun w/wc-24
    Syncrowave 250
    RCCS-14

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    • #3
      Originally posted by DillonCountyWelding View Post
      0.35 flux cored wire
      change your wire..... it ain't happenin....
      Bobcat 225NT
      Cutmaster 52
      Lincoln Weld-Pak 100 buzz box
      Caterpillar TH63
      '07 Kawasaki ZZR600

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      • #4
        Sorry its steel and new and is there any way to use flux cored wire cause I dnt have gas

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        • #5
          Which is cheaper?

          A bottle of gas or a new tailpipe assembly.
          Syncrowave 250 DX Tigrunner
          Dynasty 200 DX
          Miller XMT 304 w/714D Feeder & Optima Control
          Miller MM 251 w/Q300 & 30A SG
          Hobart HH187
          Dialarc 250 AC/DC
          Hypertherm PM 600 & 1250
          Wilton 7"x12" bandsaw
          PC Dry Cut Saw, Dewalt Chop Saw
          Milwaukee 8" Metal Cut Saw, Milwaukee Portaband.
          Thermco and Smith (2) Gas Mixers
          More grinders than hands

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          • #6
            You can struggle with what you got. Most new exhaust pipes & mufflers have a plating on them. Grind this off in the area you are going to weld. Hopefully it is a slip fit joint. If your going to be butt welding joints that will make it all the more difficult. Make sure you have no gaps. Use short tacks instead of trying to weld a continuous bead. Not the correct way but maybe get a sleeve to slide over the joint to weld instead of trying to butt weld.

            You could rent or borrow a bottle of gas & pick up a small spool of wire. You could make all your cuts & let someone else weld it. You could take it to the local muffler shop. Any way you do it, good luck.

            What kind of welder do you have?
            MM250
            Trailblazer 250g
            22a feeder
            Lincoln ac/dc 225
            Victor O/A
            MM200 black face
            Whitney 30 ton hydraulic punch
            Lown 1/8x 36" power roller
            Arco roto-phase model M
            Vectrax 7x12 band saw
            Miller spectrum 875
            30a spoolgun w/wc-24
            Syncrowave 250
            RCCS-14

            Comment

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