In the fields of mechanical assembly, construction engineering, automobile maintenance, etc., the stability of fasteners directly affects the reliability of the overall structure. As a key fastening auxiliary, steel crack washers can effectively disperse pressure, prevent material cracking, and improve connection strength.
Steel crack washers are metal washers with large outer diameter and high thickness. They are usually made of high-strength carbon steel and the surface is galvanized or chrome-plated to improve corrosion resistance. Its core function is to expand the force area to prevent bolts or screws from fracturing or deforming the material when tightening.
In industries such as railways, bridges, wind power, high-speed trains, and heavy machinery, threaded connections are subjected to vibration and impact loads for a long time, and it is difficult to ensure stability using ordinary flat washers. Steel crack washers can maintain a firm connection in a dynamic environment and reduce maintenance frequency and risks.
In the face of common thermal expansion and contraction problems in industrial equipment, steel crack washers can adjust the preload to ensure that the connection is still stable and reliable under different temperature environments.
Steel crack washers are mostly circular or annular in shape, with a reserved hole in the center for use with bolts or rivets. Some steel crack washers also have serrations or textures on the surface to further enhance the grip and stress distribution effect. During installation, it is necessary to ensure that the washers are accurately placed at the crack tip or high stress area and tightened strictly according to the specified torque.
In addition, when used in harsh environments, it is also necessary to consider applying an anti-corrosion coating to the steel crack washers to ensure their long-term performance stability. If you are looking for cost-effective Steel crack washers, you can contact us to help you recommend steel crack washers to ensure reliable quality!