Exam Name: Welding Inspection And Metallurgy
Certification Provider: API
Corresponding Certification: ICP Programs
Over 54961+ Satisfied Customers
Instant Download API : API-577 Questions & Answers
Check Updated on: Oct 14, 2026
No. of Questions: 112 Questions & Answers with Exam Engine
Download Limit: Unlimited
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
100% Money Back Guarantee
PremiumVCEDump has an unprecedented 99.6% first time pass rate among our customers. 
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10+ years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
API-577 PDF Practice Q&A's
- Printable API-577 PDF Format
- Prepared by API Experts
- Instant Access to Download API-577 PDF
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free API-577 PDF Demo Available
- Download Q&A's Demo
- Total Questions: 112
- Updated on: Oct 14, 2026
- Price: $69.00
API-577 Desktop Test Engine
- Installable Software Application
- Simulates Real API-577 Exam Environment
- Builds API-577 Exam Confidence
- Supports MS Operating System
- Two Modes For API-577 Practice
- Practice Offline Anytime
- Software Screenshots
- Total Questions: 112
- Updated on: Oct 14, 2026
- Price: $69.00
API-577 Online Test Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access API-577 Dumps
- Supports All Web Browsers
- API-577 Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
- Total Questions: 112
- Updated on: Oct 14, 2026
- Price: $69.00
In 2026, buying study material online comes down to two questions: is my payment safe, and is my information protected? PremiumVCEDump answers both plainly — secure credit card payment and strict confidentiality — behind 112 practice questions for the API Welding Inspection And Metallurgy exam.
API API-577 Exam Overview:
| Certification Vendor: | American Petroleum Institute (API) |
|---|---|
| Exam Name: | Welding Inspection and Metallurgy Exam |
| Exam Number: | API-577 |
| Related Certifications: | API 653 Aboveground Storage Tank Inspector API 570 Piping Inspector API 510 Pressure Vessel Inspector |
| Exam Format: | Closed-book exam, Multiple-choice questions |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 195 minutes |
| Real Exam Qty: | 110 (100 scored, 10 pre-test) |
| Available Languages: | English |
| Exam Price: | $440 USD |
| Passing Score: | Scaled score, approximately 70% |
| Recommended Training: | API Recommended Training Resources |
| Exam Registration: | API Official Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online remote proctored or in-person at Prometric test centers |
| Pre Condition: | 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) |
| Official Syllabus URL: | https://www.api.org/products-and-services/individual-certification-programs/certifications/api577 |
API API-577 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Welding Processes | 20% | - Welding parameters and their effects - Process principles, equipment, applications and limitations - Common welding processes (SMAW, GTAW, GMAW, FCAW, SAW, etc.) |
| Welding Inspection Techniques | 15% | - Visual inspection methods and criteria - Inspection planning and documentation - Defect evaluation and acceptance standards - Non-destructive examination (NDE) methods related to welding |
| Welding Procedures and Qualifications | 20% | - Procedure Qualification Record (PQR) - Essential and non-essential variables - Welder performance qualification - Welding Procedure Specification (WPS) |
| Industry Applications and Standards | 10% | - API RP 577 and related codes/standards - Refining and petrochemical plant welding requirements - Safety and quality control in welding operations |
| Welding Materials and Consumables | 15% | - P-number and F-number assignments - Consumable storage, handling and control - Filler metal classification and selection |
| Welding Metallurgy | 20% | - Phase transformations and cooling rates - Weld defects and metallurgical causes - Heat-affected zone (HAZ) and microstructure changes - Material properties and classifications |
Answers About the API Welding Inspection And Metallurgy Practice Package
Many candidates combine practice questions with official training. Recommended options include:
This package includes 112 practice questions for the API Welding Inspection And Metallurgy exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
Yes. The online test engine runs entirely in a web browser, which is why it works identically on Windows, Mac, Android, and iOS without any installation. If you can open a browser, you can practice — on a computer at home or a phone on the move.
The API Welding Inspection And Metallurgy exam contains 110 (100 scored, 10 pre-test) questions, and you will have 195 minutes minutes to complete them. Simulating this exact combination during practice builds both speed and accuracy.
The API Welding Inspection And Metallurgy exam requires a score of Scaled score, approximately 70% to pass, and the official registration fee is $440 USD. Thorough preparation is the most reliable way to protect that investment.
You can register for the API Welding Inspection And Metallurgy exam through the official channels:
The PC test engine installs on Windows and runs on a standard Java environment, which most computers already have or can add in minutes. Once installed, it simulates the real exam scenario with timed sessions, automatic scoring, and mistake tracking — a full practice lab on your own computer.
The API Welding Inspection And Metallurgy practice questions are organized around the official exam objectives. Key topics include:
- Welding Materials and Consumables (15%)
- Welding Processes (20%)
- Industry Applications and Standards (10%)
Coverage follows the official syllabus, so your practice time always maps to exam content.
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)
You can confirm the current eligibility requirements on the official API-577 exam page before you register.
API Welding Inspection And Metallurgy Sample Questions:
For design purposes, the maximum usefulness of a weldment under test is based upon the:
- A. Yield strength.
- B. Toughness.
- C. Hardness.
- D. Ultimate tensile strength.
Correct Answer: D 🗳️
In hardness testing of carbon steel weldment specimens, there is an approximate relationship between hardness and:
- A. Ductility
- B. Toughness
- C. Yield strength
- D. Tensile strength
Correct Answer: D 🗳️
What GMAW welding process uses carbon dioxide as the shielding gas, and is limited to the flat and horizontal position?
- A. Short circuiting transfer
- B. Pulsed transfer
- C. Spray transfer
- D. Globular transfer
Correct Answer: D 🗳️
A "mill certificate" is a/an:
- A. Chemical analysis of a base metal to be welded.
- B. List of the chemical and mechanical properties specified by a purchaser.
- C. Analysis of the chemical elements in an ingot.
- D. Product analysis of mechanical properties of a base metal.
Correct Answer: B 🗳️
Which of the following is the test that can measure most aspects of weldability?
- A. There is no single test
- B. Bend testing
- C. Weld tension tests
- D. Impact testing
Correct Answer: A 🗳️
Viewing page 1 out of 23 pages.
Viewing questions 1-5 out of 112 questions.
1060 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)
Thank you!
Hello PremiumVCEDump guys, I have just cleared API-577 exam.
Lorraine
Valid dumps. Most questions are same with the real test but I modified part of answers because I think part of answers are wrong.
Penelope
Do the best shot with best gun. I am so happy for passing API-577 under the help of exam questions
Octavia
The credit of my success in exam API-577 goes to ure that helped with its innovative and reliable study material.
Hugo
API-577 questions version is valid.
Winfred
API-577 training dump gave me confidence on my exam and I passed. 90% valid! I will recommend it to all of my friends!
Murray
The API-577 exam questions are trully valid, i used only them and was practicing with them at home. I passed with a high score. Perfect!
Rosalind
it is unbelievable i passed the API-577,so much appreciate.....
Belinda
The API-577 training braindumps i got was very useful. They gave me the much needed boost in passing my API-577 exam! Thanks!
Douglas
Now I will be one of your API API-577 dumps loyal customers.
Philipppa
Most valid dumps for API-577 at PremiumVCEDump. I studied from other dumps but the questions were different in the exam.
Vivien
They had free update for one year for API-577 exam braindumps, and I have received the update version for once, and the update version did have some changes.
Leo
Excellent pdf files for the API-577 certification exam.
Jessica
The guiding materials contain the questions and answers that have been derived from the syllabus recommended in this particular API-577 exam.
Wayne
I managed to pass API-577 on Monday with a score of 93% in Romania. I feel wonderful for it only took me less than 3 days to prapare for it.
Levi
Thank goodness!!
I have got your updated version of API-577 exam.
Ruby
Related Exams
Instant Download API-577
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
365 Days Free Updates
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Money Back Guarantee
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
Security & Privacy
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
