Tungsten alloy nut post is a kind of fastener used in the metal plate, control cabinet, and power cabinet. It has the simple structure, good corrosion resistance, excellent wear resistance and other characteristics. From the use requirements of the different, it can be divided into through nut post and blind nut post. One end of tungsten alloy nut post is a hexagonal, and another end is cylindrical. There is an undercut between the hexagonal edge and the cylindrical shape, and…

Tungsten alloy pin gauge is a kind of round rod made of tungsten alloy materials, which has high hardness and the certain size. It is suitable for mechatronic machining hole diameter, hole spacing, internal thread diameter measurement, especially for the width of bending groove and mold size measurement. It has been widely used in electronic board, circuit board, mold, precision machinery manufacturing and other fields of high precision technology. With more than 20 years of tungsten alloy production experience, Chinatungsten…

Tungsten alloy cylindrical locating pin is fixed in the hinged hole with tiny interference, which can bear small load. In order to ensure the positioning accuracy and fastening of the connection, it is not recommended to disassemble frequently. It is mainly used for positioning, but also for connecting pin and safety pin. When cylindrical pin is positioning, it usually does not bear load or very small load. Its number is not less than 2, it is generally distributed in the…

Tungsten alloy locating pin is a part that takes part in limiting the freedom of objects. It is mainly used to determine the position of two-dimensional space and has certain applications in some mechanical motion equipment. It is mainly used for fixing screws between two parts to ensure the accuracy of assembly positioning. Tungsten alloy locating pin has two basic forms: tungsten alloy cylindrical pin and tungsten alloy conical pin. Tungsten alloy cylindrical pin is fixed in hinged hole by…

Tungsten alloy fastener is a type of mechanical part used to securely join two or more parts (or components) into one piece. It is characterized by a wide variety of specifications, different performance uses, and the degree of standardization, serialization, and generalization is also extremely high. It is widely used in energy, electronics, electrical appliances, machinery, chemical, metallurgy, mold, hydraulic and other industries. Tungsten alloy fastener is the most widely used mechanical foundation parts. All kinds of fasteners can be…

Tungsten alloy bolt is a kind of fastener composed of the head and the screw (cylinder with external thread) two parts. It needs to cooperate with the nut, which is used for fastening two parts with through hole. This kind of connection form is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a removable connection. As a kind of cylindrical screw fastener with nuts, tungsten alloy…

Tungsten alloy stud is also known as double-headed bolt. It has high temperature resistance, good corrosion resistance, good wear resistance, high strength, good cutting performance and other excellent characteristics. Its service life is long, which is non-toxic and pollution-free. It is mainly used to connect the parts of the larger thickness and the requirements of compact structure. Tungsten alloy stud has a thread at both ends and no head. One end must be screwed into a part with an internal…

Tungsten alloy cylindrical pin with hole has simple structure, high bearing capacity, which can withstand impact and load. It usually relies on a small amount of interference fixed in the hole, which is used to fix parts, transfer power (can withstand a small load) or as a positioning element. Tungsten alloy cylindrical pin with hole should be noted that when disassembling and assembling tungsten alloy cylindrical pin with hole, the strength should not be too large, otherwise it is easy…

Tungsten alloy double hole cylindrical pin has high hardness, high strength, good impact resistance, good wear resistance and good corrosion resistance. It is generally used for connection, locking parts or assembly positioning, but also as safety device parts. Since the two holes of double hole cylindrical pin are all reamed, multiple assembly and disassembly will reduce the positioning accuracy and the fastening of the connection, so the cylindrical pin should not be assembled and disassembled multiple times, otherwise the positioning…

Tungsten alloy cylindrical pin has simple structure, good neutral, high bearing capacity, variable load and impact performance, but it requires high machining precision of mating surface. As a standard part, it is mainly used as a positioning part to determine the mutual position between parts. It can also act as a coupling to transfer transverse force or torque (load is not large);Or as a safety device in the overload cut off parts. Tungsten alloy cylindrical pin is fixed in the…