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Welding aluminumThe first step in learning about welding aluminum is learning about the various alloys themselves (cast and wrought)—the digits used in the aluminum designation system, the properties of the various alloys, and the considerations in matching a filler metal to a base material.
Publish date: June 30, 2009 |
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Finding an ally alloyChoosing the best filler metal for aluminum welding involves takinginto account the operating conditions of the finished weldedcomponent as well as six important variables that can affect theoperating condition.
Publish date: May 15, 2009 |
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Quality inspectionsTo ensure quality welds, it is important to have a quality weld inspection program in place. In order to do so, a company must understand how to evaluate weld characteristics, determine weld quality, and have a welding inspector capable of performing a number of different testing methods.
Publish date: July 10, 2007 |
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Understanding weld discontinuities
Publish date: June 12, 2003 |
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Establishing quality systems for weldingWelding codes and standards exist for a reason. They provide a framework for welders and shop managers to keep quality a top priority in their work.
Publish date: May 16, 2002 |
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Inspection Connection: Radiographic and ultrasonic weld inspectionThis article outlines the differences in radiographic and ultrasonic weld inspection, the two most common methods if nondestructive testing. It gives an overview of both methods, including how they are used.
Publish date: February 14, 2002 |
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What welding inspectors should know about welding codes and standardsMany aspects of welded component design and fabrication are governed by documents known as codes and standards.
Publish date: January 24, 2002 |
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Radiographic and ultrasonic weld inspectionThis article outlines the differences in radiographic and ultrasonic weld inspection, the two most common methods if nondestructive testing. It gives an overview of both methods, including how they are used.
Publish date: December 13, 2001 |