McMaster-Carr logo
    Filter by
    AWS Material Code
    Industrial Info Snippet
    For Joining
    Welding Process
    Length
    Approximate Rods per Pound
    Welding Current Designation
    Industrial Info Snippet
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    12 Products

    TIG Welding Rods

    For Joining Steel
    Image of Product. Front orientation. TIG Welding Rods.
    Weld steel together with these rods.
    ER70S-6—ER70S-6 rods are good for welding dirty, oily, and rusty steel. You can also use them to join misaligned pieces together. They create X-ray quality welds without air pockets for a smoother and more uniform welding bead than standard welding rods. Their high silicon content allows them to flow easily when melted, so they spread out to fill in the space between two pieces of your weld before hardening.
    1 lb.
    5 lb.
    Dia.
    Lg.
    Welding Current
    Designation
    Shielding
    Gas Req.
    Shielding
    Gas Included
    Approx.
    Rods per lb.
    Pkg.
    Pkg.
    ER70S-6
    0.035"36"DCEN
    YesNo1000000000000000000000000000000
    0.045"36"DCEN
    YesNo6000000000000000000000000000
    1/16"36"DCEN
    YesNo3000000000000000000000000000
    3/32"36"DCEN
    YesNo1000000000000000000000000000
    1/8"36"DCEN
    YesNo80000000000000000000000000
    5/32"36"DCEN
    YesNo50000000000000000000000000
     
    back to top