API 577 – Welding Inspection and Metallurgy Inspector Practice Exam

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• When selecting image quality indicators for weld inspection, what is the primary consideration?
• What does an A number represent in reference to ASME Section IX?
• Which of the following is not a stated advantage of SMAW?
• Which of the following best describes the requirements for conducting a "Direct Visual Examination"?
• When qualifying a welder on GMAW-S under the requirements of ASME Section IX, which statement is true?
• Which information is NOT required to be recorded on the WPS?
• What is one of the limitations of liquid penetrant examination?
• Which of the following statements regarding metallurgy is false?
• What is the purpose of welder performance qualification?
• What is the aim of performing a straight beam examination prior to angle beam examination?
• When inspecting welded joints, what is a key aspect of the inspector's role?
• Submerged Welding (SW) is typically used for which of the following applications?
• Which of the following can cause a radiograph to be rejected?
• Which Article of ASME Section V contains the general requirements for ultrasonic examinations?
• The toughness of a metal is best defined by which of the following?
• Which of the following describes the maximum stress before permanent deformation occurs?
• Carbide precipitation can occur in non-stabilized grades of austenitic stainless steels if held within which of the following temperature ranges for a long enough period of time?
• How is the radiation beam positioned in the single wall technique for performing radiography?
• What is the primary goal of an ultrasonic examination?
• Preheating should be applied and extend at least how many inches on either side of the weld?
• If radiographic examination is used to qualify a welder, what is the minimum length of coupon to be examined?
• What type of radiation is commonly used in radiographic testing?
• During ultrasonic examination calibration, the temperature of the calibration standard should be within how many degrees of the test object?
• To reduce exposure to moisture, coated filler material should be:
• What is the primary use of ultrasonic testing in weld inspection?
• What impact does preheating have on welding carbon steels?
• Ultrasonic examination is primarily used to locate which types of discontinuities?
• What percentage of the thickness of the object being radiographed is typically used for a hole type image quality indicator?
• Before performing radiography, what condition must be addressed regarding welds?
• What is the required overlap for each pass of the transducer during an ultrasonic examination of a weld?
• When does a welder's performance qualification expire?
• When should calibration checks be performed during ultrasonic inspections according to ASME Section V?
• What does 'strain' in a metal refer to?
• What should be monitored to prevent burn through during welds on in-service equipment?
• Which of the following statements is true regarding the GMAW process?
• What is the minimum light intensity required for performing a visual examination according to ASME Section V Article 9?
• How is the actual throat of a weld best described?
• The primary purpose for preheating carbon and low alloy steels is best described by which of the following?
• Which NDE technique requires the least amount of surface preparation?
• What is the maximum scanning speed during the ultrasonic examination of a weld?
• Which of the following are considerations when selecting a filler metal?
• Which property is critical when welding high strength materials in service?
• ACFM can be utilized at temperatures up to which of the following?
• Which of the following require a certification signature and date?
• Radiographic examination is used for locating which of the following types of discontinuities?
• Iridium 192 is typically used for radiography of steel in which thickness range?
• In carbon steels, the HAZ includes regions heated to temperatures greater than what?
• Angle beam ultrasonic techniques are utilized for which of the following?
• What type of non-destructive testing would primarily be used for surface defects?
• What characteristic is typically enhanced by post-weld heat treatment?
• What is required regarding controls when performing notch toughness testing?
• What is the purpose of the lead letter "B" attached to the back of the film cassette during radiography?
• Which NDE technique is not suitable for detecting cracking in a 300 series stainless steel weld?
• Which of the following is not an advantage of the GMAW process?
• Under what circumstances should extra low hydrogen electrodes be used during welding on in-service equipment?
• In magnetic particle examination, what is the primary role of the magnetic field?
• In ASME code, what defines an essential variable?
• What is one of the primary responsibilities of an inspector after the completion of welding?
• What accurately describes the superimposed technique for radiography?
• Which of the following is an advantage of magnetic particle testing?
• Cobalt 60 is normally used for radiography of steel within which thickness range?
• Which of the following are the two general liquid penetrant techniques?
• What is considered the main hazard when welding cold worked parts?
• Which of the following is not considered a nondestructive examination?
• During welding operations, the inspector should do which of the following?
• If defects are found during the welding inspection, what should the inspector do?
• What must the WPS address according to industry standards?
• An autogenous weld is best defined as?
• How can the risk of hydrogen-induced cracking be mitigated in welding procedures?
• Which of the following is not required on a welder's performance qualification?
• Why is hardening of the weld and base metal HAZ considered important?
• Which welding process is best known for being able to weld through contamination such as rust and oil?
• For piping systems in gas or vapor service, what is the permissible minimum flow rate?
• The primary purpose of the WPS (Welding Procedure Specification) is to:
• What type of flaws can be detected by ultrasonic techniques that utilize an angle beam?
• Who is ultimately responsible for the quality craftsmanship of weldments?
• What should inspectors adhere to in terms of safety during welding inspection?
• Which of the following tasks is not normally performed by the inspector prior to welding?
• Which Article of ASME Section V covers the requirements for leak testing?
• The term "plastic deformation" refers to which of the following?
• Which of the following is not a liquid penetrant system?
• Which discontinuity is not typically associated with austenitic stainless steels?
• What is a primary reason for maintaining flow rates during welding on piping systems?
• What is one of the main safety considerations when performing welding operations?
• How long is a pressure test typically required to be held?
• What does the abbreviation WPS stand for in welding?
• What does the term "microstructure" in metallurgy refer to?
• Straight beam ultrasonic techniques are used for which purpose?
• What would be an essential item to keep record of for future reference in welding?
• The purpose of the PQR (Procedure Qualification Record) is:
• What items must the PQR address at a minimum?
• For how long are weld inspection reports usually maintained?
• What effect do changes in essential variables have on welding?
• What is one of the main roles of a welding inspector?
• Why is it important for inspectors to verify post-weld heat treatments?
• Eddy current examination is used for locating which of the following discontinuities?
• Which of the following statements regarding carbon as an alloying agent in steel is not true?
• Which of the following is not a mode of metal transfer for gas metal arc welding?
• Which Article of ASME Section V addresses radiographic testing?
• What is a common defect that can occur due to improper welding practices?
• According to ASME Section 9, how frequently must visual examination personnel undergo a vision test?
• How is the tensile strength of a metal best defined?
• What is typically considered within the scope of welding inspection procedures?
• The primary reason for performing post weld heat treatment is which of the following?
• During a weld inspection, what is the primary consideration for visual inspection?
• How many holes are there in a hole type image quality indicator?
• Which of the following best describes the double wall exposure, single wall viewing technique for performing radiography?
• The term "arc blow" refers to which phenomenon?
• Carbide precipitation in austenitic stainless steels is unfavorable for which of the following reasons?
• Which of the following is not an advantage of the FCAW welding process?
• What is one of the main advantages of using fluorescent particles in magnetic particle tests?
• Which of the following roles is responsible for ensuring the WPS is adhered to during welding?
• When performing magnetic particle examinations, which type of particles gives the best sensitivity?
• In ultrasonic examination, what role does the examiner's experience play in determining inspection results?
• Which factor is crucial in determining the acceptability of a weld?
• Which of the following is not an advantage of SAW?
• What is an important factor in determining the effectiveness of ultrasonic testing?
• Which of the following modes of metal transfer for the GMAW process uses the highest energy?
• Which filler materials are particularly susceptible to moisture pickup?
• What effect does small grain size in metals have?
• When welding on equipment in service that is less than .25" thick, what size electrode should be used for the first weld pass?
• To whom must the WPS be made available?
• Which ultrasonic testing method is effective for sizing flaws that are open to the ID or OD surface and are shallow to mid-wall?
• Which items must be addressed on the WPS?
• Which non-destructive testing method is best for detecting surface cracking?
• How many wires are contained within a wire type image quality indicator as used in radiographic testing?
• What is the maximum base metal thickness for coupons less than .5" thick when qualifying a welding procedure for GMAW-S under ASME Section IX?
• What is the purpose of the AWS classification of filler metals?
• According to ASME Section V, Article 1, how must NDE personnel be qualified?
• Which ultrasonic testing method is effective for sizing flaws that are open to the ID surface in the mid-wall region, 30% to 60% through wall depth?
• Which of the following may be used to qualify a welder?
• Which of the following is not classified as a "physical property" in reference to metals?
• What does yield strength of a metal indicate?
• What type of mechanical testing is most relevant for welder qualification?
• Which Article of ASME Section V addresses liquid penetrant testing?
• What best describes the heat affected zone (HAZ) of a weld?
• Which statement best describes the "Heat Affected Zone" (HAZ)?
• What treatment do steels described as "killed" undergo during processing?
• What benefits does the FCAW process typically provide?
• In the context of welding metallurgy, what is the term used for the zone of altered properties adjacent to the weld?
• Which of the following statements about magnetic particle testing is false?
• What is the characteristic of the welding process GMAW?
• Which radiographic technique is considered the most effective?
• Which of the following may be used by an inspector to identify materials used in welded construction?
• Which welding process is particularly known for its high deposition rate?
• What would be a significant factor to consider when welding thicker materials?
• Welding inspection primarily includes which activities?
• What is the main purpose of the WPQ (Welder Performance Qualification)?
• Which discontinuity would you expect to find in the base metal?
• What is a major benefit of using Nondestructive Examination techniques in welding?
• How is the hardness of a metal best described?
• What does FCAW stand for in welding terminology?
• Which of the following NDE techniques has limited use in weld inspection?
• What is the primary goal of performing nondestructive testing on welds?
• Which of the following is a key characteristic of the SAW welding process?
• A radiograph is considered rejectable when which of the following occurs?
• What type of welding technique should be avoided when making the first weld pass on equipment in service?
• Why is it important for the inspector to establish a quality control and assurance umbrella with the welding organization?
• Magnetic particle examination is primarily used for detecting which of the following types of discontinuities?
• Which practice should be implemented to reduce the likelihood of hydrogen-induced cracking?
• Which isotopes may be used for performing radiography?
• What does the double wall exposure ellipse technique involve?
• To whom should the PQR be available?
• What is the most extensively used NDE technique for welds?
• Which method may be utilized to qualify a welding procedure?
• Which of the following describes one disadvantage of GTAW?
• Which phenomenon does backscatter radiation particularly affect in radiography?
• What material property is often assessed through a tensile test?
• Which of the following statements is correct regarding API 577?
• When welding austenitic stainless steels, what is the minimum amount of ferrite required to prevent solidification cracking?
• Which document supports the WPS elements in welding practices?
• Which of the following is NOT a reason for insufficient visibility in a visual examination?
• What does a P number represent in reference to ASME Section IX?
• What does an F number represent in reference to ASME Section IX?
• What is defined as a non-essential variable under ASME code?
• What are the two primary concerns when welding on in-service piping and equipment?
• What can affect a welder's qualification regarding employment?
• When making a weld comprised of two dissimilar base metals for which there is a code required minimum preheat temperature, which of the following statements is correct?
• What does the bimodal ultrasonic testing method primarily target?
• Eddy current testing works on which of the following types of materials?
• Which welding process utilizes a flux coated electrode?
• What is one of the minimum safety practices for inspectors mentioned in API 577?
• Which of the following properties primarily affects the toughness of metals?
• In the context of welding, what is a discontinuity?
• Which article of ASME Section V specifically addresses visual examination?
• What characterizes a supplementary essential variable according to ASME code?
• What is primarily assessed during a visual inspection of welds?
• Which type of examination is characterized by its ability to test for defects without direct contact with the material?
• Which of the following welding processes is not described in API 577?
• Liquid penetrant examination is primarily used for detecting which type of discontinuities?
• What is the ideal carbon content in steel to maintain good weldability?
• Which statement is true regarding angle beam inspections of a weld?
• Which welding process involves a flux filled tubular electrode?
• What is a characteristic of metals with high tensile strength?
• Which of the following modes of metal transfer for the GMAW process uses the lowest energy?
• What type of equipment is used for hardness testing as part of a Procedure Qualification Record (PQR)?
• What is the primary equipment used in remote visual examination?
• In metallurgy, which property is usually a measure of a metal's ability to stretch without breaking?