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 …
Effect of heat input in welding: Comprehensive Research data
This post covers the effect of heat input in welding on weld metal & HAZ toughness, hardness, microstructure and mechanical …
Dilution Rate in Welding- Affecting factors & Calculations
Understand the importance of dilution in achieving optimal weld quality. Learn how factors such as welding parameters, base metal composition, …
ERW Pipe vs. HFW vs. SAW and EFW Pipe Explained
This article explains the various type of Pipes-we hear with their short-form such as ERW Pipe, HFW Pipe, SAW pipe, …
Effect of alloying elements in Steel (With PDF)
Steel is primarily an alloy of iron and carbon and certain additional elements such as Manganese & silicon. Knowing the …