how to weld a burner

Discussion in 'Fettling Forum' started by Javerjayal, Feb 12, 2020.

  1. Javerjayal

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    Dear friends, I have a doubt.
    he needed to weld a svea bronze burner .
    my question is gas mapp works???
    I don't know much about welding burners.
    and what kind of welding do I need for optimal operation?


    sorry my english is very bad
     
  2. Tony Press

    Tony Press Australia Subscriber

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    @Javerjayal

    MAPP is the correct torch fuel.

    You will need hard silver solder.


    Saludos

    Tony
     
  3. Javerjayal

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    thank you very much in Uruguay there are many contributions of silver I don't know which one is right
     
  4. presscall

    presscall United Kingdom SotM Winner SotY Winner Subscriber

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    Yes. Silver solder (silbraze/hard solder) and borax flux.

    Place burner on fire brick, get it red hot with propane or kerosene blowtorch (saves on MAPP gas consumption) and use a MAPP gas torch for the brazing.

    Your English is good.
     
  5. Javerjayal

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    in the store long ago they gave me white solder flux.
    this serves???
     
  6. kerophile

    kerophile United Kingdom SotM Winner Subscriber

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  7. presscall

    presscall United Kingdom SotM Winner SotY Winner Subscriber

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    @Javerjayal
    Borax flux is white, so the colour’s right!
     
  8. Javerjayal

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    friends from the heart I appreciate your comments