Cold TIG Welding of Cast Iron --- WIG Kalt-Schweißen von Gußeisen

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 80

  • @gyrojomo
    @gyrojomo 8 ปีที่แล้ว +12

    That guy knows what he is welding and how to do it, unlike the critics. It looks like a cooling water jacket that has been split by frost. Most of the commentators below are criticizing the repair as if a full strength butt weld is required; they would take at least 4 times as long (plus time to re-read the Boys Big Book of Welding) and would want to charge 4 times as much. Watch and learn, guys, instead of criticizing a guy who has probably forgotten more about welding than you will ever know.

    • @thomasmeier9448
      @thomasmeier9448 8 ปีที่แล้ว +4

      It may be, that this guy is a good welder. I'm sorry, but this is a bad repair of cast iron. I do this job (cast iron welding) since over 35 years, I have never seen something like that shit. I hope, this work ist just for himself and not for a client.

    • @gyrojomo
      @gyrojomo 8 ปีที่แล้ว +3

      Thomas, if you look at the comments, some dont even understand the principle behind cold TIG welding. All the weld had to be capable of is holding the water in with a bit of thermal growth and some vibration. Its not a structural weld. Cooling water jackets are sometimes repaired with nonmetallic compounds like Chemiweld.

    • @georgiojansen7758
      @georgiojansen7758 7 ปีที่แล้ว

      his comment in german says, follow the welding procedure and some important detail is not shown or mentioned, stays his secret or you find it yourself..now anybody know this secret??

    • @jonathanlittle3012
      @jonathanlittle3012 7 ปีที่แล้ว

      My understanding is that tig welding cast iron requires technique and knowledge of what metals to use. I sure would like to learn how to make cast iron repairs with my powertig welder.

    • @65sgboogieman8
      @65sgboogieman8 6 ปีที่แล้ว +2

      Sorry gyrojomo, but porosity is no fucking good no matter what. You should never weld cast without pre or post-heat. I don't care what new gay bullshit they come up with, it's crap compared to the tried and true. Also he should be dabbing his filler a little more than his tungsten, this video is a joke. Learn how to prop your hand instead of waving it around like a fucking fairy

  • @julianlaustsen1991
    @julianlaustsen1991 4 ปีที่แล้ว +3

    why didn't u drill holes at the end of the cracks and grind down in the crack to fill up?

  • @MrMac5150
    @MrMac5150 9 ปีที่แล้ว +16

    Should have been cleaned sand blasted, and ground a valley out first.

    • @TufdogsPlace
      @TufdogsPlace 9 ปีที่แล้ว +3

      +MrMac5150 I see what you mean... Good call

    • @FrustratedBaboon
      @FrustratedBaboon 7 ปีที่แล้ว +1

      Yes. Will crack again.

  • @mannuel9165
    @mannuel9165 8 ปีที่แล้ว +3

    mic-ibarra from mexico what rod did you use ? aluminum bronze 309 ss or something different ?

  • @ricardobenin7830
    @ricardobenin7830 9 ปีที่แล้ว +12

    did not v out crack and or drill a hole at end of cracks

    • @daveprototype6079
      @daveprototype6079 8 ปีที่แล้ว +4

      I agree drill to relieve stress an v groove for strength

  • @sverreeriksen1982
    @sverreeriksen1982 2 ปีที่แล้ว

    interessting weld working, is that a cast iron filler you are using. mvh sverre eriksen

  • @thebrokenbone
    @thebrokenbone 9 ปีที่แล้ว +2

    i can`t believe it! nice job! it goes against almost 90% of what i have been taught but seems to work for you, awesome. are you doing it AC or DC? nickel rod? please if you have the time comment on this. thanks for sharing!

  • @plumbcrazy375
    @plumbcrazy375 4 ปีที่แล้ว

    That was funny you did what several other people said not to do but looks good to me

  • @eddiepiecart6030
    @eddiepiecart6030 4 ปีที่แล้ว +4

    That unprofessional weld will probably last 40 years.

  • @kannado
    @kannado 8 ปีที่แล้ว +7

    das hält von 12 bis Mittag.

    • @olipas2775
      @olipas2775 3 ปีที่แล้ว

      Wahrscheinlich hält das 40 Jahre

  • @fredfeuerstein5929
    @fredfeuerstein5929 7 ปีที่แล้ว

    Sollte man nicht vorher ein paar Heftstellen machen ?

  • @ІгорТкаченко-й1е
    @ІгорТкаченко-й1е 4 ปีที่แล้ว

    А хіба чавун перед зваркою не потрібно прогрівати?

  • @daveprototype6079
    @daveprototype6079 9 ปีที่แล้ว +1

    Is that silicon bronze tig rod?
    Or 70s02

    • @Peter-V_00
      @Peter-V_00 8 ปีที่แล้ว

      If that was bronze wire this guy needs schooling.

    • @daveprototype6079
      @daveprototype6079 8 ปีที่แล้ว +1

      +MerlinxPV either way it could have been repaired cleaner.... Wouldn't hold my breath on this one.

    • @Peter-V_00
      @Peter-V_00 8 ปีที่แล้ว +1

      Very true

  • @KiranDigavalli
    @KiranDigavalli 8 ปีที่แล้ว

    Warum haben sie ein "v" in der nähe von den crack nicht geschnitten, und warum haben sie die werkstück nicht vorgewärmt? Dennoch ist es eine interessantes video!

  • @mikebarton3218
    @mikebarton3218 6 ปีที่แล้ว +1

    I have full respect for the determination and ingenuity of this man, not to mention his patience. Yes, the armchair experts will take the bait, that was inevitable. But I can't help thinking that a little more finesse - like a vise and maybe a simple test fixture would have been a benefit. I watched it end-to-end though. Mike

  • @OrlandoRodriguez-fg6hb
    @OrlandoRodriguez-fg6hb 5 ปีที่แล้ว

    Bro, are u using EZ Weld as material for this?

  • @leonardpearlman4017
    @leonardpearlman4017 6 ปีที่แล้ว

    Controversial welding practices aside, it looks like there's something very special about that welding table! Anyway, nothing is more controversial than welding cast iron. I have an old book about only this topic! Unfortunately the best practice of the time involved a lot of charcoal fire and asbestos sheet, building a temporary furnace and so on. People used huge torches (high power, also physically large if only to keep you away from all that hot stuff). Probably works too, but... I live in Florida where it's already hot!

  • @williamgibson1269
    @williamgibson1269 8 ปีที่แล้ว +12

    i can see so much wrong here. dont even want to go there

  • @paulerickson1906
    @paulerickson1906 6 ปีที่แล้ว

    Beautiful. Much admired.

  • @MrMac5150
    @MrMac5150 9 ปีที่แล้ว +3

    Should have preheated the metal to take the tension off.

    • @killallfornothing
      @killallfornothing 8 ปีที่แล้ว

      You can go without pre heat but only short distance, and if U pre-heat cooling down in sand or ashes, plus drilling hole on end of crack to stop going further...

  • @aguilayserpiente
    @aguilayserpiente 7 ปีที่แล้ว +1

    the pinging sounds are the cracks forming. Sadly this antique is cracking.

  • @osaelbarrantes8060
    @osaelbarrantes8060 7 ปีที่แล้ว

    Gut arbeit, aber Zeit wird zeigen.. Dankeschön und Gruß von Costa Rica.
    ANTWORTEN

  • @adriasava695
    @adriasava695 8 ปีที่แล้ว +1

    curatat inainte,slefuit,gresit sudat imi pare rau!!!!!!!!!!!

  • @thehereticofaustria3803
    @thehereticofaustria3803 8 ปีที่แล้ว +6

    Selten so einen "Pfusch" gesehen, alle Achtung!......

    • @mrjodoe
      @mrjodoe 7 ปีที่แล้ว

      reinigen der Risses,
      Vorheizen des Werkstücks...

  • @westpaddy76
    @westpaddy76 8 ปีที่แล้ว +1

    Sollte am Anfang und Ende des Bruchs nicht gebohrt werden. Und sollte das Aushämmern nicht laufend gemacht werden - einige Zentimeter scheißen - hämmern - schweißen ....usw.

    • @kolbenschieber
      @kolbenschieber 8 ปีที่แล้ว

      einige Zentimeter scheißen... Jo!

    • @westpaddy76
      @westpaddy76 8 ปีที่แล้ว

      das hab ich jetzt nicht verstanden?

    • @westpaddy76
      @westpaddy76 8 ปีที่แล้ว

      Achso, lol, das hab ich falsch geschrieben. Hahaaa. Sorry. Schweißen...schon klar *gg*

  • @slpknt8645
    @slpknt8645 6 ปีที่แล้ว

    Die Hammerschläge auf einer WIG Naht.. selten so gelacht

  • @MrSteve05m
    @MrSteve05m 7 ปีที่แล้ว +2

    erstens die naht sieht mal richtig scheiße aus und wenn man das Material vor dem verschweißen richtig sauber macht bekommt man auch keine Poren

  • @Hedley27
    @Hedley27 7 ปีที่แล้ว

    Für mich sieht das aus als wäre der "Schweisszusatz" Bronze . und kein Stahl

  • @andreipetrasun2691
    @andreipetrasun2691 5 ปีที่แล้ว

    I think beter braze, than weld cast iron:)

  • @TufdogsPlace
    @TufdogsPlace 9 ปีที่แล้ว +1

    Nice work !

    • @MrMac5150
      @MrMac5150 9 ปีที่แล้ว +1

      +Tufdog's Place Not the right way.

    • @daveprototype6079
      @daveprototype6079 8 ปีที่แล้ว +2

      +MrMac5150 definitely not the right way

  • @robertward1993
    @robertward1993 4 ปีที่แล้ว

    I been welding professionally my whole life....that was painful to watch

    • @robertward1993
      @robertward1993 4 ปีที่แล้ว

      @Christopher Smith Love ya dude.....I meant no I'll will or harm

    • @robertward1993
      @robertward1993 4 ปีที่แล้ว

      Total respect for what you do from one welder to another

    • @welderlogic1806
      @welderlogic1806 4 ปีที่แล้ว

      Right there with you. I've been welding 37 years now and I've never seen someone do a worse job than this on cast iron.
      Dirty material, no preheat, way too much welding in between stops, not paying any attention to interpass temp,TIG welding when you should be using stick, He didn't even try to dig the crack out of the metal. Not even drilling a hole at the end of the crack.
      He just threw a cover pass right over it. Wow.
      I hope the people that brought that part to him didn't pay him for his work.

  • @danielostle9460
    @danielostle9460 5 ปีที่แล้ว

    Looks like a butcher prepping kangaroo for dog food but if it works

  • @vor3484
    @vor3484 9 ปีที่แล้ว

    was daran ist jetzt kalt?

    • @hummelu6
      @hummelu6 9 ปีที่แล้ว

      Ich denke mal das sich das Kaltschweißen darauf bezieht das der Zylinder vor dem Schweißen nicht aufgeheitzt wurde, denn beim WIG Schweißen ist der Wärmeeintrag doch weniger als bei E-Hand Schweißen

  • @Peter-V_00
    @Peter-V_00 8 ปีที่แล้ว +3

    That repair will fail, it should have been cleaned better then repaired with aluminum bronze tig or flame applied braze.

    • @bingosunnoon9341
      @bingosunnoon9341 4 ปีที่แล้ว

      It's fine. It is not cast iron.

    • @Peter-V_00
      @Peter-V_00 4 ปีที่แล้ว +1

      @@bingosunnoon9341 Must be why the video title says it's "cast iron" because it's not.

    • @bingosunnoon9341
      @bingosunnoon9341 4 ปีที่แล้ว

      ​@@Peter-V_00 I didn't catch that but it makes sense. Every cast piece I was given to repair was said to be cast iron. It never was

  • @РоманК-с7й
    @РоманК-с7й 4 ปีที่แล้ว

    Иоганн Штраус звучит в тему..

  • @carryitaround
    @carryitaround 7 ปีที่แล้ว +2

    This repair will hold just fine unless they allow it to refreeze.

    • @65sgboogieman8
      @65sgboogieman8 6 ปีที่แล้ว

      Ha. Yeah, what a great repair....................

  • @jestemtere9140
    @jestemtere9140 7 ปีที่แล้ว

    tragedia. udziadowane niesamowicie.

  • @thomasmeier9448
    @thomasmeier9448 8 ปีที่แล้ว +4

    Shit repair.

  • @faktorfred2545
    @faktorfred2545 9 ปีที่แล้ว

    Kompletter Murks !

    • @westpaddy76
      @westpaddy76 8 ปีที่แล้ว +1

      +Faktor Fred Woran kann man das erkennen?

    • @faktorfred2545
      @faktorfred2545 8 ปีที่แล้ว +1

      Schweißstelle nicht von der harten Gusshaut befreit. Bruchfuge nicht ausgeschliffen. Werkstück nicht entsprechend vorgewärmt, wie für solch ein Teil erforderlich und unter Materialspannung geschweißt.

  • @ludditeneaderthal
    @ludditeneaderthal 4 ปีที่แล้ว

    An unpressurized water jacket on a hot bulb 2 stroke diesel. It probably sees a 120 degree f temp variation, zero mechanical stress, and seasonal use. That "all wrong" (according to the comment experts) braze and peen tig job will undoubtedly outlive the "experts" who naysay so loudly

  • @ocintataable
    @ocintataable 6 ปีที่แล้ว

    Niet schoon gemaakt, slechte las

  • @Tauchboot
    @Tauchboot 6 ปีที่แล้ว

    Na alter Schwede sowas habe ich noch nicht gesehen .jetzt wissen sicher viele Leute wo man nicht hingehen sollte um seinen Zylinder Schweißen zu lassen. Dieses Video müsste eigentlich heißen, wie man es niemals machen sollte.

    • @sascha1839
      @sascha1839 6 ปีที่แล้ว

      Tauchboot wo ich das gesehen habe musste ich gleich lachen was das für Typen sind die ihren Schrott hier für Qualitätsarbeit halten der Typ sollte in dem video lieber Briefmarken sammeln oder ein anderen Schwachsinn aber alle Filme sind solche Reinfälle von diesen Hirten

  • @ronniebrown8775
    @ronniebrown8775 8 ปีที่แล้ว +1

    Thats a welder