Bolt: Machine element, cylindrical threaded fasteners with nut. A type of fastener consisting of a head and a screw (cylindrical body with external threads), which needs to be matched with a nut to securely connect two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, it can separate these two parts, so bolt connection is a detachable connection.
The main reason why steel structure fasteners are chosen is because the manufacturing cost of these types of fasteners is 35%~50% lower than the price of ordinary other fasteners. Steel structures are more commonly used, which is why more and more manufacturers choose steel structures for better construction. Steel structures have advantages such as aesthetics, light weight, good resistance, and stable quality, and are usually used in larger buildings that require greater strength. In the construction of steel structures, they are often used instead of buildings, and compared to bolts used in steel structures, they can be 2-3 times lighter.
Why should a reliable and specialized fastener method be selected for railway fasteners? The use of steel type is a common pickling phenomenon in many fastener enterprises, which refers to the use of electroplating power to remove steel particles within a certain range. Electroplated steel refers to low-carbon steel. The node is the melting point or magnetic layer on the board, with a thickness of less than 025m for electroplating treatment. This point is relatively soft and is usually used in industries such as chemical, food, medicine, building materials, textiles, etc. Broadly speaking, it includes large structural components such as compression members and fastener systems.
High strength bolt application High strength bolt application High strength bolt application High strength bolt application High strength bolt application High strength bolt application There are many choices to be made for high strength bolts, and many principles need to be followed. Today, Xin Yuxin has compiled the above information about high strength bolts,
The application of high-strength bolts is related to the high-strength bolt fastener industry, which mainly includes high-strength bolts, non-standard bolts, extended bolts, and fasteners.