Many companies that are in the business of constructing bridges, concrete and steel buildings or any number of industrial or commercial construction options will have their own stud welding equipment.
This allows them to quickly, easily and effectively complete the placement of the headed stud anchors on the steel beams to suit specific requirements for the job. While this is very cost-effective for most large construction companies, it also means that care has to be taken when choosing the right weld stud anchors for the job.
Length and Diameter
The length and the diameter of the headed stud anchors will be determined by the sheer force that will be in play for the specific type of construction project. There are standards in place that can be used to provide the correct size of anchors. Remember, there will be a slight loss in length during the stud welding process and this will need to be considered.
Additionally, there will be a need to ensure the tensile strength, elongation, reduction of area and yield strength for the anchors meets the mechanical property requirements as required.
Location of the Weld
While the vast majority of headed stud anchors will be welded to a flat surface, they can also be welded to the fillet or the heel of an angle. Welding to the inside or the outside of an angle will need to be indicated when ordering stud anchors.
This is important to get the right anchors as well as the correct ferrule. The design of the ferrule will vary based on welding to a flat surface or the inside or outside of an angle.
For most applications, the headed studs will be made of stainless steel to provide optimal corrosion resistance. However, they can also be made of low carbon steel and either option can meet the required standards for different types of projects.
