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API API-571 Exam Overview:
| Certification Vendor: | AMPP (Association for Materials Protection and Performance) / API ICP |
|---|---|
| Exam Name: | API 571 - Damage Mechanisms Affecting Fixed Equipment in the Refining Industry (Corrosion and Materials Professional Certification Exam) |
| Exam Number: | API-571 |
| Certificate Validity Period: | 3 years |
| Available Languages: | English |
| Related Certifications: | API 653 API 580 API 570 API 510 API 936 |
| Exam Format: | Multiple-choice, Computer-based testing (CBT) |
| Recommended Training: | AMPP Training & Certification Courses API RP 571 Damage Mechanisms Training Providers |
| Exam Registration: | AMPP API Individual Certification Program Pearson VUE Exam Scheduling |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via authorized testing centers (e.g., Pearson VUE) |
| Pre Condition: | AMPP/API ICP certification requirements typically include relevant industry experience and may require prior inspection or corrosion-related certifications depending on eligibility route. |
| Official Syllabus URL: | https://www.ampp.org/certification/api-individual-certifications |
API API-571 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: General Knowledge of Damage Mechanisms | - Overview of degradation in refining environments
|
| Topic 2: Metallurgical Damage Mechanisms | - Embrittlement phenomena
|
| Topic 3: Environmentally Assisted Cracking | - Stress corrosion cracking
|
| Topic 4: Materials Selection and Mitigation | - Corrosion control strategies
|
| Topic 5: Corrosion Mechanisms | - Aqueous corrosion
|
| Topic 6: Refining Process-Specific Damage | - FCC and sulfur recovery units
|
How Our API Corrosion and Materials Professional Study Material Works
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This package includes 151 practice questions for the API Corrosion and Materials Professional exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
You can register for the API Corrosion and Materials Professional exam through the official channels:
AMPP/API ICP certification requirements typically include relevant industry experience and may require prior inspection or corrosion-related certifications depending on eligibility route.
You can confirm the current eligibility requirements on the official API-571 exam page before you register.
The API Corrosion and Materials Professional practice questions are organized around the official exam objectives. Key topics include:
- Environmentally Assisted Cracking ()
- Materials Selection and Mitigation ()
- Corrosion Mechanisms ()
Your practice results against these topics show you exactly where to spend your next session.
API Corrosion and Materials Professional Sample Questions:
(Increased corrosion rates have been observed in equipment and piping in HF acid service at what minimum threshold temperature?)
- A. 250 °F (121 °C)
- B. 212 °F (100 °C)
- C. 100 °F (38 °C)
- D. 150 °F (65 °C)
Correct Answer: D 🗳️
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Short-term stress rupture is a/an:
- A. cracking failure caused by sulfides formed at elevated temperature that convert to acids on exposure to moisture and oxygen.
- B. elevated temperature failure caused by diffusion of hydrogen into the material, typically characterized by blistering and cracking.
- C. failure caused by repeated cycling from elevated temperature, typically characterized by through-wall oxide filled ruptures with little bulging.
- D. elevated temperature failure caused by localized overheating, typically characterized by bulging and thinning.
Correct Answer: D 🗳️
Explanation: Only visible for Test4Cram members. You can sign-up / login (it's free).
Boiler water condensate corrosion is caused primarily by:
- A. Sodium sulfites or hydrazines
- B. High pH from water treatment problems
- C. Dissolved iron oxides
- D. Carbon dioxide and oxygen
Correct Answer: D 🗳️
Explanation: Only visible for Test4Cram members. You can sign-up / login (it's free).
Sulfidation of iron-based alloys usually:
- A. Occurs only when moisture contacts the surface scale
- B. Occurs in equipment handling sour water
- C. Occurs at metal temperatures above 500°F (260°C)
- D. Causes wet hydrogen sulfide cracking of hard welds
Correct Answer: C 🗳️
Explanation: Only visible for Test4Cram members. You can sign-up / login (it's free).
Which of the following inspection methods should primarily be used to identify naphthenic acid corrosion (NAC) in a piping system?
- A. Radiographic testing followed by ultrasonic measurements
- B. Eddy-current testing
- C. Radiographic testing followed by angle-beam ultrasonic testing
- D. Angle-beam ultrasonic testing
Correct Answer: A 🗳️
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