ログイン

Nickel Alloys and Clad Steels
9問 • 1年前
  • Fern Hiebert
  • 通報

    問題一覧

  • 1

    One reason the use of nickel and nickel alloys is increasing is their:

    oxidization and corrosion resistance

  • 2

    Which is not considered a nickel-based alloy ?

    incoloy

  • 3

    Nickel, Monel and Inconel can be hardened by heat treatment.

    false

  • 4

    For welding dissimilar nickel alloys, the filler metal should have:

    a similar chemical composition to the more noble alloy

  • 5

    The recommended arc length when using SMAW on most nickel alloys is:

    short

  • 6

    When is preheat required for the welding of nickel or nickel alloys ?

    when ambient temperatures fall to freezing or below

  • 7

    The thickness of cladding may range from _____________% of the total material thickness.

    5 to 50

  • 8

    The recommended sequence for welding a 25.4mm (1") thick clad material is to weld:

    the backing material side first

  • 9

    What is meant by the term dilution ?

    the mixing of filler metal with the parent metal

  • 100 official format practice questions.

    100 official format practice questions.

    Fern Hiebert · 100問 · 1年前

    100 official format practice questions.

    100 official format practice questions.

    100問 • 1年前
    Fern Hiebert

    SMAW Fillet Welds on Mild Steel

    SMAW Fillet Welds on Mild Steel

    Fern Hiebert · 25問 · 1年前

    SMAW Fillet Welds on Mild Steel

    SMAW Fillet Welds on Mild Steel

    25問 • 1年前
    Fern Hiebert

    SMAW and Oxyfuel Cutting on Mild Steel

    SMAW and Oxyfuel Cutting on Mild Steel

    Fern Hiebert · 23問 · 1年前

    SMAW and Oxyfuel Cutting on Mild Steel

    SMAW and Oxyfuel Cutting on Mild Steel

    23問 • 1年前
    Fern Hiebert

    SMAW Groove Welds on Mild Steel

    SMAW Groove Welds on Mild Steel

    Fern Hiebert · 20問 · 1年前

    SMAW Groove Welds on Mild Steel

    SMAW Groove Welds on Mild Steel

    20問 • 1年前
    Fern Hiebert

    GTAW Equipment Maintenance and troubleshooting

    GTAW Equipment Maintenance and troubleshooting

    Fern Hiebert · 31問 · 1年前

    GTAW Equipment Maintenance and troubleshooting

    GTAW Equipment Maintenance and troubleshooting

    31問 • 1年前
    Fern Hiebert

    GTAW Electrodes Filler Metals and Shielding Gases

    GTAW Electrodes Filler Metals and Shielding Gases

    Fern Hiebert · 28問 · 1年前

    GTAW Electrodes Filler Metals and Shielding Gases

    GTAW Electrodes Filler Metals and Shielding Gases

    28問 • 1年前
    Fern Hiebert

    Distortion

    Distortion

    Fern Hiebert · 23問 · 1年前

    Distortion

    Distortion

    23問 • 1年前
    Fern Hiebert

    Layout

    Layout

    Fern Hiebert · 9問 · 1年前

    Layout

    Layout

    9問 • 1年前
    Fern Hiebert

    Submerged Arc Welding (SAW)

    Submerged Arc Welding (SAW)

    Fern Hiebert · 20問 · 1年前

    Submerged Arc Welding (SAW)

    Submerged Arc Welding (SAW)

    20問 • 1年前
    Fern Hiebert

    GMAW on Mild Steel

    GMAW on Mild Steel

    Fern Hiebert · 19問 · 1年前

    GMAW on Mild Steel

    GMAW on Mild Steel

    19問 • 1年前
    Fern Hiebert

    FCAW and MCAW on Mild Steel

    FCAW and MCAW on Mild Steel

    Fern Hiebert · 13問 · 1年前

    FCAW and MCAW on Mild Steel

    FCAW and MCAW on Mild Steel

    13問 • 1年前
    Fern Hiebert

    The GTAW Process

    The GTAW Process

    Fern Hiebert · 29問 · 1年前

    The GTAW Process

    The GTAW Process

    29問 • 1年前
    Fern Hiebert

    2. 100 official format practice questions

    2. 100 official format practice questions

    Fern Hiebert · 62問 · 1年前

    2. 100 official format practice questions

    2. 100 official format practice questions

    62問 • 1年前
    Fern Hiebert

    GMAW FCAW & MCAW Groove Welds on Mild Steel

    GMAW FCAW & MCAW Groove Welds on Mild Steel

    Fern Hiebert · 8問 · 1年前

    GMAW FCAW & MCAW Groove Welds on Mild Steel

    GMAW FCAW & MCAW Groove Welds on Mild Steel

    8問 • 1年前
    Fern Hiebert

    Pattern Development

    Pattern Development

    Fern Hiebert · 15問 · 1年前

    Pattern Development

    Pattern Development

    15問 • 1年前
    Fern Hiebert

    Metallurgy for Practical Applications

    Metallurgy for Practical Applications

    Fern Hiebert · 16問 · 1年前

    Metallurgy for Practical Applications

    Metallurgy for Practical Applications

    16問 • 1年前
    Fern Hiebert

    Codes and Standards Part A & B

    Codes and Standards Part A & B

    Fern Hiebert · 31問 · 1年前

    Codes and Standards Part A & B

    Codes and Standards Part A & B

    31問 • 1年前
    Fern Hiebert

    Metal Identification

    Metal Identification

    Fern Hiebert · 32問 · 1年前

    Metal Identification

    Metal Identification

    32問 • 1年前
    Fern Hiebert

    問題一覧

  • 1

    One reason the use of nickel and nickel alloys is increasing is their:

    oxidization and corrosion resistance

  • 2

    Which is not considered a nickel-based alloy ?

    incoloy

  • 3

    Nickel, Monel and Inconel can be hardened by heat treatment.

    false

  • 4

    For welding dissimilar nickel alloys, the filler metal should have:

    a similar chemical composition to the more noble alloy

  • 5

    The recommended arc length when using SMAW on most nickel alloys is:

    short

  • 6

    When is preheat required for the welding of nickel or nickel alloys ?

    when ambient temperatures fall to freezing or below

  • 7

    The thickness of cladding may range from _____________% of the total material thickness.

    5 to 50

  • 8

    The recommended sequence for welding a 25.4mm (1") thick clad material is to weld:

    the backing material side first

  • 9

    What is meant by the term dilution ?

    the mixing of filler metal with the parent metal