Chipboard Screws
Chipboard Screw is one kind of screws with heat treatment and suitable for installation with power tools. It is mainly used for connecting and fastening wooden boards and between wooden boards and thin steel plates. To a large extent, it can replace the use of ordinary wood screws (wood screws are not heat treated). At the […]
How to Choose the Flange Nuts?
Flange nuts are mostly used in pipe connections or workpieces that need to increase the nut contact area. The padded nuts, toothed nuts, flange nuts, etc. we often refer to are also flange nuts. Most of the methods The flange nut is hexagonal and often has a galvanized surface. The structure of the flange nut […]
Whether fastener plating is qualified or not depends on four aspects
Electroplating is one of the most common fastener processing processes. It uses electrolysis to attach a metal film to the surface of the fastener, thereby improving the wear resistance, anti-corrosion, and aesthetics of the fastener. It can also be used according to the different plating layers. Improve conductivity, lubricity, heat resistance, hardness, etc. Whether fastener […]
What are the forms of bolt and nut failure?
Needless to say, threaded fasteners have a wide range of applications, so once a fastener fails, it will easily lead to mechanical failure and even major accidents. Because the most intuitive phenomenon of fastener failure is that the bolt breaks or the bolt and nut separate, many friends think that the quality problem of the […]
What are the advantages of stud bolts?
Stud bolts are fasteners with two threaded ends that can provide high-strength connections and are widely used in bridges, building structures, mechanical equipment, automobiles, steel structures, hanging towers, mining machinery, etc. Stud bolts have many advantages. For example, they can provide high-strength connections and are more suitable under working conditions that need to withstand heavy […]
What are the potential failure modes in bolt cold heading and thread rolling?
Cold heading and thread rolling are important links in the production of threaded fasteners. In these two links, there are also some potential failure modes. If corresponding control measures are not taken, the use of bolts will be affected. In the process of cold heading (heading) of bolts, potential failure modes include: the blank diameter […]
What are the potential failure modes during incoming bolt raw material inspection?
Fastener failure can be said to be a troublesome problem in the use of fasteners. In addition to failures caused by improper use, there are also potential risks of failure in the production process of fasteners. To identify potential failure modes during the production process and take corresponding measures to prevent bolt failure is what […]
