Q: – Would you consider using a 5mm electrode for vertical up root runs in a 6G (HL045) fixed position pipe?

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1. Yes ,it is compatability
2. Yes but this would depend upon the welder skill
3. No,it is not the most suitable electrode coating type
4. No, the electrode should have been smaller in diameter

This entry was posted in AWS CWI Exam Part B Practical Questions, AWS CWI Questions and tagged , , , , , , , , , , , , , , , , , , , , , , , .

One thought on “Q: – Would you consider using a 5mm electrode for vertical up root runs in a 6G (HL045) fixed position pipe?”

    mostafa talib kadhum said:
    March 11, 2017 at 6:49 am

    4

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