Steel Rack Welds Fail Under Load

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    • April 16, 2025 at 9:34 pm #58152
      Participant
      Stacey Foster

        My steel rack welds fail bad using 2×2-inch tubing with Hobart MIG, shelves collapses. Is there any solution?

      • April 17, 2025 at 3:02 am #58154
        Keymaster
        Lauren Wilson

          Failing welds need better prep. Bevel edges for penetration. Use 7018 rod at 130 amps. My rack holds 2000 lbs. Add gussets. Clean with alcohol. Use a level.

        • April 17, 2025 at 8:10 am #58155
          Participant
          Morgan Jackson

            Use stick welding for tougher joints.

          • April 17, 2025 at 1:38 pm #58156
            Participant
            Daniel Abbott

              Use 3/16-inch tubing for strength. My rack stopped failing. Weld with 7018.

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