IFI 148B-2002 Type UC4 Projection Weld Studs

Material: Carbon Steel, Stainless Steel(5.8 (free-cutting steel shall not be used, and the carbon content shall not be higher than 0.2%).)

Standard: Q C/T598©&IFI 148 (UR) - 2002

Type UC4 Projection Weld Studs are another common screw type characterized by a weld point at the bottom of the screw. This weld point is used to attach the screw to the part being fastened, thus achieving a fastening effect. Spot weld screws are typically used in applications that require quick fastening, such as in furniture manufacturing and electronic equipment.

There are some differences in application between Type UC4 Projection Weld Studs and Spot Weld Screws.

Due to the higher number of weld points, they have higher fastening performance and shear resistance. Therefore, they are usually used on occasions that need to withstand more force, such as when using automobile chassis. And spot weld screws, due to fewer welding points, have relatively lower fastening performance and are generally used in less stringent requirements of the occasion.

In practical applications, it is essential to choose the right type of screw. If not correctly selected, it may lead to connection failure or unreliability. Therefore, when selecting the type of screw, it is necessary to consider factors such as the material and shape of the part to be fixed, as well as the required fastening performance. In addition, attention should be paid to whether the specifications and dimensions of the screw match the part being fastened.

In addition to the selection of screw types, the installation of screws is also critical. In the installation process, the following points must be taken care of. First of all, the screws should be installed correctly and should not be too tight or too loose. Over-tightening will lead to damage to the screws, while over-loosening will not allow for effective tightening. Secondly, the screws should be installed perpendicular to the surface of the parts being fastened to ensure the transmission and distribution of the fastening force. Finally, they should be installed using the correct tools and methods to avoid damage to the screws or the parts being fastened.