What is shielding gas, purging & trailing gas in welding
What is Gas shielding in welding? During the welding operation, the air in the welding region is displaced by a […]
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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.
ER309L Welding wire specification & properties
ER309L welding wire The ER309L welding wire is often called the “Universal Bridge” of the welding world. If you are
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Welding Variables- Essential variable, Non- Essential Variables & Supplementary Essential Variables
Essential variables in Welding are those variables that affects the mechanical & technological properties of a welding. They are classified
Types of Polarity in Stick, TIG, MIG, and SAW
What is Polarity in Welding Welding Polarity is the electrical circuit that is created when we turn on the welding
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Longitudinal Weld: Everything you want to Know.
Longitudinal Weld Meaning During welding of piping and pressure vessels, not all welds are created equal. While a Circumferential (Girth)
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Types of Weld Joints: Everything you need to know
Types of joints There are many different types of welds and joints, each with its own weld joint configuration and
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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
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How to Measure Fillet Weld using Fillet Gauge
This post explains the steps for measuring fillet welds, gives the information about fillet weld, its types, techniques for weld
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AWS-CWI Part A exam questions-answers
Becoming a Certified Welding Inspector (CWI) through the American Welding Society (AWS) is a significant career milestone. It signifies a
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Socket Weld & Socket Weld Joint types: Detailed Best Guide
What is Socket Weld A socket weld is a type of pipe fitting weld joint type where the pipe is
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