AWS-CWI examination Archives - Page 32 of 41

What is Corrosion & Its Types

What is Corrosion? Are you looking for an answer: What is Corrosion? Corrosion is the process of deterioration of a

The ASME Section 9 code is used for procedure and performance qualification for welding and brazing. Watch these YouTube videos

What is Hydrogen cracking or cold cracking or Delayed Cracking? Hydrogen Induced Cracking (HIC) which is commonly known as Hydrogen

Slotting Machining Slotting machining is a machining process in which slots or grooves are cut into the workpiece using a

AWS D1.1 Test questions and answers Question: 1. What does AWS D1.1 cover? Answer: AWS D1.1 is a structural welding

Longitudinal Weld Meaning A longitudinal weld is a type of welding joint in which two edges of a rolled material

Tests for Welder Performance Qualification Welding Codes (AWS D1.1, ASME Section IX, API 1104) and standards (ISO 9606, AS/NZS 2980)

What is an MTC Certificate? An MTC certificate (also known as a material test certificate) is a quality assurance document

The inclination of the electrode during the welding process affects the rate of heating of the metal. Therefore, the choice of