Training on Detecting Hydrogen Induced Crack (HIC) Using Advanced Ultrasonic Array Technology
Hydrogen Induced Crack
- Hydrogen Induced Cracking (HIC) is a form of material degradation that occurs in steels exposed to hydrogen-containing environments, often under conditions of high pressure. This phenomenon is primarily observed in industries such as oil and gas, petrochemicals, and energy, where equipment is subjected to hydrogen-rich conditions.
- HIC arises when hydrogen atoms diffuse into the steel and accumulate at inclusions or imperfections within the material. Over time, these hydrogen atoms combine to form molecular hydrogen, which creates internal pressure and results in the development of cracks along the material's planes. These cracks can reduce the integrity of the steel, potentially leading to equipment failure
- Detection and prevention of HIC are critical to ensuring the reliability and safety of industrial operations. Non-destructive testing techniques, such as ultrasonic testing and radiographic inspection, are commonly used to identify and evaluate HIC. Preventative measures include selecting HIC-resistant materials, controlling environmental conditions, and implementing effective inspection and maintenance programs
Training Days
Phased Array Ultrasonic Testing (PAUT)– 5-Days Course for Detecting Hydrogen Induced Crack (HIC) Inspection (40 Hours)
Course Outline
The course covers the following key areas:
- Introduction to Hydrogen-Induced Cracking (HIC)
- Principles of Ultrasonic Testing
- Advanced Ultrasonic Array Technology
- Equipment Setup and Calibration
- Detection of HIC
- Data Analysis and Reporting
- Practical Training