Exam Name: Welding Inspection And Metallurgy
Certification Provider: API
Corresponding Certification: ICP Programs
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- Total Questions: 112
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- Total Questions: 112
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- Total Questions: 112
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API API-577 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Welding Materials and Consumables | 15% | - Consumable storage, handling and control - P-number and F-number assignments - Filler metal classification and selection |
| Welding Metallurgy | 20% | - Weld defects and metallurgical causes - Material properties and classifications - Phase transformations and cooling rates - Heat-affected zone (HAZ) and microstructure changes |
| Welding Processes | 20% | - Common welding processes (SMAW, GTAW, GMAW, FCAW, SAW, etc.) - Welding parameters and their effects - Process principles, equipment, applications and limitations |
| Industry Applications and Standards | 10% | - API RP 577 and related codes/standards - Safety and quality control in welding operations - Refining and petrochemical plant welding requirements |
| Welding Procedures and Qualifications | 20% | - Procedure Qualification Record (PQR) - Welding Procedure Specification (WPS) - Essential and non-essential variables - Welder performance qualification |
| Welding Inspection Techniques | 15% | - Defect evaluation and acceptance standards - Visual inspection methods and criteria - Non-destructive examination (NDE) methods related to welding - Inspection planning and documentation |
What API-577 Candidates Want to Know
The API Welding Inspection And Metallurgy questions are written and organized by senior experts and experienced specialists so that your study time concentrates on the most test-relevant knowledge. Instead of spreading your effort across endless coverage, you practice what the API-577 exam actually weighs, which raises your learning efficiency session by session.
The real API-577 exam gives you 195 minutes minutes for 110 (100 scored, 10 pre-test) questions. Rehearsing under the same conditions on the ExamPrepAway engine builds the pacing you will rely on.
- Welding Processes (20%)
- Welding Materials and Consumables (15%)
- Industry Applications and Standards (10%)
Let the weights decide where your hours go first.
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The package contains 112 practice questions for the API-577 exam, all verified by senior experts and organized for focused, efficient revision.
To pass API-577 you need Scaled score, approximately 70%, and the official exam fee is $440 USD. Fixing both figures early keeps your target concrete and your budget planned.
API Official Registration: register for API-577
API Recommended Training Resources: Visit official page
Hold current API 510, 570 or 653 certification; or BS/BE + 1 year experience; or 2-year degree + 2 years experience; or high school + 3 years experience (all within last 10 years)
API Welding Inspection And Metallurgy Sample Questions:
P-numbers are based on which of the following?
- A. Comparable base metal characteristics
- B. Electrode characteristics
- C. Weldability characteristics of base metal
- D. Chemical composition of the base metal
Correct Answer: C 🗳️
Which of the following is the test that can measure most aspects of weldability?
- A. Weld tension tests
- B. There is no single test
- C. Bend testing
- D. Impact testing
Correct Answer: B 🗳️
Which of the following statements concerning electrode storage in ovens is true?
- A. Electrodes should never be stored in an oven that is used for food storage.
- B. Electrode ovens should be heated by any means, but must have automatic heat controls and visible temperature indicators.
- C. Low-hydrogen electrodes should never be stored with stainless-steel electrodes.
- D. Low-hydrogen electrodes may be stored in ovens with cellulose-based electrodes, but must be in their original, unopened containers.
Correct Answer: C 🗳️
A four-digit designation for a SMAW electrode under AWS classification uses the third digit to define the:
- A. Welding position.
- B. Coating characteristics.
- C. Strength of the filler metal.
- D. Chemical composition.
Correct Answer: A 🗳️
Which of the following is a commonly accepted advantage of flux core arc welding (FCAW)?
- A. There is minimal postweld cleanup.
- B. Equipment is simple, inexpensive, and portable.
- C. The slag supports and shapes the weld bead.
- D. There is a reduced requirement for ventilation.
Correct Answer: C 🗳️
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