What is Visual Testing or VT: A Comprehensive Guide
What is Visual Testing (VT) or Visual Inspection in NDT? Visual testing (VT) or also called VT is a surface …
What is Eddy Current Non Destructive Testing or ECT?
Eddy Current Non-Destructive Testing (ECT) is a powerful inspection technique used in various industries. Discover how ECT detects surface and …
What are Image Quality Indicators or IQI in Radiography & Selection Formula?
What are Image Quality Indicators (IQIs) or Penetrameters, Their Selection & Placement? In taking a radiograph, it is imperative that …
ASNT Level III Basic guide: Clear your doubts
This post is written to aid as a ASNT Level III Basic guide for candidates who are preparing for the …
ASNT NDT Level III Basic exam questions and answers
Practice free of charge ASNT NDT Level III Basic exam questions with answers. These exams will help you to prepare …
WRC-1992 Diagram & application of WRC diagram Explained
WRC-1992 Constitute Diagram and its Uses WRC-1992 diagram solves many of the problems faced by the Schaeffler and DeLong diagrams. …
Heat Affected Zone or HAZ in Welding Explained
Learn about the Heat Affected Zone (HAZ) in welding and its significance. Understand how welding heat can affect the surrounding …
Delong Diagram and its Applications
Delong Diagram: An Introduction Delong Diagram clarifies the Schaeffler diagram (Both are constitute diagrams) using the Nitrogen in the calculation …
Free PDF Chart for Welding Electrode and Filler wire Selection
Looking for a Welding Electrode and Filler Wire Selection Chart? Access our comprehensive PDF guide to simplify your electrode and filler wire selection process. Discover the key factors to consider, such as base metal compatibility, welding position, and desired mechanical properties.
How to Prevent Lamellar Tearing
What is Lamellar Tearing? Lamellar tearing or Lamellar Cracking is a cracking phenomenon that occurs in thick Al-treated plate that is …