What is efficiency in welding & welding efficiency for SMAW, GMAW,TIG, FCAW and SAW?
Efficiency in Welding In Welding, a number of efficiency factors are involved and the most common are: What is Welding …
AWS-CWI examination
The AWS-CWI (American Welding Society Certified Welding Inspector) examination is a highly respected certification for individuals seeking to become qualified welding inspectors. This category provides valuable information and resources to help candidates prepare for the AWS-CWI examination.
Welder Qualification Test Procedure: Step by Step Complete Guide
Why Welder’s need to be Qualified? The International codes (ASME Section IX, AWS D1.1, ASME B31.3) and standards (ISO 9606 …
What is a fracture in materials and their types?
What is Fracture? A fracture is a material split that encompasses the entire cross-section of a material, component, or complex …
How to qualify Tack Welder?
What is Tack Weld? Tack Weld are either a permanent weld or temporary weld, welded to hold the pieces of …
Welding pass, Weld bead and Welding Layer: What’s the Difference?
What is a Welding Bead or Weld Bead? The Welding Bead or Weld Bead is produced by depositing the weld …
AWS D1.1: Welder Qualification Tests Acceptance Criteria
Welder Performance Qualification (WPQ) in AWS D1.1 The performance qualification tests (WQT) given by this code are specifically designed performance …
Welding Techniques: Leftward Welding and Rightward Welding
Welding Techniques Welders use a variety of techniques to produce welds. The most common techniques are leftward and rightward welding. …
Welding Qualification Test: Everything You Need to Know
What is the Welder qualification test or WQT meaning in Welding? Straightforward answer: WQT refers to Welders Qualification Test. You …
Welder certificate validity as per ASME Section IX, AWS D1.1 and ISO 9606
Welder Qualification Welding is a skill that is gained via hands-on experience throughout years of practice. Each welder or welding …
What is Manual, Semi-Automatic, Mechanised, and Automatic Welding
Welding Process Classification based on the degree of Mechanization Welding processes are usually classified by the degree of mechanization by …