WELDING INSPECTION AND TESTING ON-LINE WITH VERIFIED CORRECT ANSWERS

List the basic weld joints. Lap Tee Butt Corner Edge (True or False) Unless otherwise indicated fillet weld will have equal leg dimensions: True What is a destructive weld test used for test for fusion and weld quality Common types of destructive testing Tensile testing Nick-break test Guided bend test Fillet weld break test Testing by etching Types of Nondestructive testing Visual inspection Penetrant inspection Magnetic particle testing Radiographic inspection Ultrasonic inspection Common weld discontinuities and flaws in the typical weld. porosity Inclusions Inadequate joint penetration Incomplete fusion Arc strikes Overlap Undercut Crater cracks underfill A weld produced by filling a hole in an overlapping member, fusing to the member beneath. plug weld Describe the difference between plug and slot weld. plug: round hole is used for the weld slot:a slotted hole is used for the weld Detailed written outlines explaining exactly how to weld is to be laid out, performed, and tested have made consistent quality welds possible: codes and standards Who selects the specific code to be used: engineers, designers, or governmental requirements These are intended to be guidelines only and must be qualified for specific applications by testing: codes and standards These are a detailed listing of the rules and principles that are to be applied to a specific classification or type of product code or standard