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 …
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.
What is Gas shielding in welding? During the welding operation, the air in the welding region is displaced by a …
Synergic Welding Power Source (Synergic MIG Welder) A Synergic MIG Welder or welding power source or let’s say a welding …
Difference between MIG and MAG welding? When we compare MIG & MAG welding both are gas shielded metal arc welding. …
Welder Qualification Test- 6G In this article, we break out the steps to pass the 6G Welding Position/ Welder Test …
What is Low Hydrogen electrode? Low-hydrogen electrodes are Stick Welding or SMAW electrodes that contain less than 0.6% coating moisture — as …
What is Material Test Certificate, How to read an MTC or MTR? A Material Test Report (MTC), also called Mill …
How to read Weld Symbols? Weld symbols are a key part of welding documentation, and understanding How to read Weld …
Types of Welding Joints What is Welding Joints: A joint can simply be described as a configuration of members and can …
Welding symbols: ISO 2553 or AWS D1.1? where is the difference? Welding symbols are a visual representation of the welding …
First, Welding Shielding Gases Types: There are two main types of Welding Shielding Gases used to protect weld pool: Why …