High strength steels are becoming more and more popular in steel construction. Higher strength means we can reduce the thickness of the base material and thus reduce weight. This is very important not just in vehicles but in static structures as well. However, higher strength steels usually bring about a few issues that if not […]
A qualified welding procedure is a welding procedure that has been proven to produce sound welds after undergoing extensive testing. When using structural welding codes, these tests include both destructive and nondestructive tests. Some of these tests are: Visual examination Macroetch Break test Bend test Ultrasonic inspection Radiographic inspection Hardness test Tensile test The reason […]
If you have ever been tasked with selecting the right specification and grade of steel for a particular application you know there are hundreds of choices. Typically these are based on the materials tensile strength and yield strength. There are many factors that go into selecting the right base metal for a given application. In […]
