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zhaowenjieyxx: Hexagon bolts are widely used and have very good fastening effects, but they will inevitably become loose during use. Next, 2H Heavy Hex Nuts Suppliers introduces how to reduce the looseness of hexagon bolts.
There are many reasons for the loosening of... moreHexagon bolts are widely used and have very good fastening effects, but they will inevitably become loose during use. Next, 2H Heavy Hex Nuts Suppliers introduces how to reduce the looseness of hexagon bolts.
There are many reasons for the loosening of hexagonal bolts, such as insufficient tightening, vibration, and fatigue.
1. Insufficient tightening. When tightening hexagon bolts, if the pre-tightening force is insufficient, it will cause insufficient tightening or false tightening. Therefore, after a period of use, the joint part of the bolt becomes loose due to insufficient pre-tightening force.
2. Vibration. When the hexagonal bolts are in a vibrating environment, there will be many small lateral movements, causing the bolt connection parts to move repeatedly with each other. These movements will eliminate the friction between the bolt and the connection, causing the bolt thread to loosen. In addition, fatigue is also a common cause of loosening of hexagon bolts, because the pre-tightening force... less
Zhenhai Yongding Fastener is a hex nut manufacturer, specializing in providing high-quality hex nuts, and can also provide customers with custom fasteners services. YongDing hex nuts are widely used and have large tightening force.
Description:Hexagon bolts are widely used and have very good fastening effects, but they will inevitably become loose during use. Next, 2H Heavy Hex Nuts Suppliers introduces how to reduce the looseness of hexagon bolts.
There are many reasons for the loosening of hexagonal bolts, such as insufficient... moreHexagon bolts are widely used and have very good fastening effects, but they will inevitably become loose during use. Next, 2H Heavy Hex Nuts Suppliers introduces how to reduce the looseness of hexagon bolts.
There are many reasons for the loosening of hexagonal bolts, such as insufficient tightening, vibration, and fatigue.
1. Insufficient tightening. When tightening hexagon bolts, if the pre-tightening force is insufficient, it will cause insufficient tightening or false tightening. Therefore, after a period of use, the joint part of the bolt becomes loose due to insufficient pre-tightening force.
2. Vibration. When the hexagonal bolts are in a vibrating environment, there will be many small lateral movements, causing the bolt connection parts to move repeatedly with each other. These movements will eliminate the friction between the bolt and the connection, causing the bolt thread to loosen. In addition, fatigue is also a common cause of loosening of hexagon bolts, because the pre-tightening force is greatly reduced, resulting in partial deformation or permanent damage of the bolt thread. How to reduce the loosening of hexagon bolts? In order to avoid spontaneous loosening of bolts, we need to eliminate or reduce the sliding between the connectors, which can be improved by increasing the axial tension, increasing the friction of the clamping parts, and reducing vibration and impact. We can also reduce the problem of looseness by increasing the thread friction of the hexagonal bolts, but it will be more difficult to remove the bolts in the future.
Through the above introduction, Heavy Hex Bolt Factory hopes that you can simply refer to the content of this article in future use.
