Welding Metallurgy
Preheating in Welding: Basics to everything you need to know
What is Preheating in Welding? Preheating in Welding involves heating the base metal surrounding the weld joint, to a specific …
Types of Cast Irons, Identification & their Welding
Detailed Guide on Cast Iron types, their Identification & Welding Cast irons are assumed to have good weldability but it …
Temper Bead Welding (TBW)/ Controlled Weld Deposition (CWD)
What is temper Bead Welding (TBW) or Controlled Weld Deposition (CWD) Performing welding repair on materials that are exposed to …
Schaeffler Diagram and its practical uses
What is Schaeffler Diagram? The Schaeffler diagram is an important tool for predicting the constitution of your stainless steel weld …
How to avoid weld cracking in 2000 Series-2011 & 2014 Aluminum alloys welding
Aluminum 2000 properties 2000 Series aluminum is a copper base Aluminum alloy having high strength and hardness with good machinability. …
What is Hydrogen Cracking or Delayed Cracking or Cold Cracking?
What is Hydrogen cracking or cold cracking or Delayed Cracking? Hydrogen Induced Cracking (HIC) which is commonly known as Hydrogen …
How to Calculate Ferrite Content in Stainless Steel?
Importance of Ferrite in Austenitic & Duplex stainless steel welds A characteristic of austenitic stainless is their susceptibility to hot-short …
Heat Input in Welding, Formulas, Free Online Calculator, and Units
Heat Input in Welding is an important factor for the resultant weld deposit properties. So, it is crucial to use …
Welding Electrode Types-Welding Rod Number Meaning & Classification
Explore the world of welding electrode types and understand the meaning and classification of welding rod numbers. Gain valuable insights …