According to the latest exam information, the API-571 exam contains 100 questions and runs for 3.5 hours (210 minutes) minutes. Simulating that exact limit in practice builds the pacing a tough exam demands.

The API Corrosion and Materials Professional blueprint centers on these domains:

• Damage Mechanisms

Clear terms, no runaround. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. Prefer to switch tracks? Exchange your product for two others of equal value at no cost.

A team of IT experts and certified trainers with rich experience in the API Corrosion and Materials Professional field writes it — and keeps it honest. Every answer is expert-verified, the content is checked continuously for updates, and each new API-571 version is emailed to you free for 365 days. Compared with training institutions, the bank is affordable and self-paced; compared with guesswork, it is systematic. Download the free demo first, and if anything goes wrong — even a simple downloading problem — 24/7 customer assistance is one message away.

API states the following prerequisites for the API Corrosion and Materials Professional: Candidates must hold a current API 510, 570, or 653 certification to automatically qualify. Otherwise, qualification is based on education and a minimum of 1-5 years of experience in the petrochemical industry acquired within the last 10 years..

Confirm the current requirements on the official certification page before you register.

Currently, the API-571 exam requires a passing score of Minimum passing score determined by API using the modified Angoff method (typically around 70%), with a registration fee of $900 USD (exam fee through API). API sets both figures, so verify the latest on the official site before scheduling.

Upon successful payment, our system automatically sends the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact our 24/7 customer assistance. Updates are free for 365 days: the moment a new version releases, the latest bank is sent to your email immediately, no matter when you purchased. A 50% renewal discount applies when the period ends.