Steel Making Process Steel is an alloy of iron usually containing less than 1.5% carbon. Steel can be cast into bars, strips, sheets,...

Material testing Mechanical testing have been designed to test several weld properties.Few other material testing techniques are Charpy...

NDT Training: AQC- Advanced Quality Centre – NDT Institutes in Coimbatore provide World class trainings, certifications & online courses...

Non Destructive Testing has plenty of scope for people interested in Mechanical Industry and also construction sector. This Quality...

The welding processes are not the scope of this manual, specific for welding inspections. However, only for refreshing, the most common...

This blog here answers your questions about: What is the tolerance for Fillet weld sizes as per AWS D1.1 ? What is the weld size...

Non destructive Testing (NDT)- Common Methods are: Visual Inspection – VT Liquid Penetrant Testing – LT Magnetic Particle Testing – MT...

Radiography Testing: 1) X-Ray tube head -450 kV capacity ( only if construction of a exposure room with approval from government is...

How to interpret Acceptance Criteria for Ultrasonic Testing as per AWS D1.1 The Requirements of Ultrasonic Flaw detector equipment as per...

Non relevant Ultrasonic Indications can usually be identified as one of the following: Electrical Interference Interference form the...

Range and Sensitivity Setting for Ultrasonic testing Setting of range and sensitivity shall be carried out prior to each testing in...

What is pressure vessel? Pressure vessel is closed container which holds liquids or gasses at a pressure greater than the atmospheric...

ACOUSTIC EMISSION TESTING (AET) Acoustic Emission Test is a type of Non – Destructive Test method generally used for detecting and...

What is pressure vessel? Pressure vessel is closed container which holds liquids or gasses at a pressure greater than the atmospheric...

Non destructive testing for concrete Non Destructive Testing is the process of detecting the quality without destructing the material or...

What is an Eddy Current? Eddy currents are currents that circulate in conductors like swirling eddies (a whirlpool) in a stream. They...

This blog will discuss types of discontinuities that can be evaluated with the ultrasonic testing in NDT method. Discontinuities can be...

Ultrasonic Testing Ultrasonic Testing utilizes high frequency sound waves which are not audible to human ears. The Ultrasonic sound waves...

Ultrasonic Testing training

Heat Treatment and its types