Industry News
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Shift Fork
The shift fork belongs to the operating mechanism, which connects and disconnects the transmission mechanism. For example, gear shifting fork, clutch shifting fork, such as changing the position of the slipping gear of the lathe to achieve speed change; or used in the mechanism that controls the ...Read more -
Material selection for shaft parts
1. Working conditions of shaft parts (1) It is mainly subjected to the compound action of alternating bending and torsional stress during work; (2) There is relative movement between the shaft and the parts on the shaft, and there is friction and wear between them; (3) The shaft will vibrate duri...Read more -
TIG welding
TIG welding technology is based on the principle of ordinary TIG #welding, using argon gas to protect the metal welding material, and through high current to make the welding material melt into a liquid state on the base material to be welded to form a molten pool, so that the welded metal and th...Read more -
Stainless Steel
Stainless Steel (Stainless Steel) is a high-alloy steel that is resistant to corrosion. It has a beautiful surface and does not need surface treatment such as color plating or paint. Therefore, many machinery factories often do not do any paint treatment in order to show that they are stainless s...Read more -
Phosphating
Advantages of phosphating The high-temperature manganese phosphating film has the characteristics of dense film layer, good wear resistance, and excellent anti-corrosion and anti-rust performance. Because the phosphating film has a large specific surface area and good adsorption capacity, it is w...Read more -
Three ways of welding
Welding achieves the purpose of joining through the following three ways: 1. Fusion welding – heating the workpieces to be joined to make them partially melt to form a molten pool, and then join after the molten pool is cooled and solidified. If necessary, fillers can be added to assist. It...Read more -
Surface Treatment-Phosphating process
I. Overview: Steel parts (such as fasteners) go through a series of chemical and electrochemical reactions in a solution containing phosphate. The process of forming a phosphate protective film that is difficult to dissolve in water on the surface is called phosphating of steel. . The color of th...Read more -
Several Heat Treatment Methods of Carburizing
The heat treatment process of carburized steel includes preparatory heat treatment and carburizing and quenching process, in which heat treatment includes ordinary normalizing, isothermal normalizing, normalizing + tempering, and isothermal annealing. Carburizing and quenching mainly includes pre...Read more -
Milling Machines and Milling Cutters
There are many shapes of milling cutters, which are used for processing slots and linear contours on ordinary milling machines and CNC milling machines, and for machining cavities, cores, and curved surface shapes/contours on milling and boring machining centers. Generally divided into: 1. Flat e...Read more -
About Stamping
Sheet metal stamping is also known as “stamping”. This is a process that uses a lot of force to change the shape of a flat sheet of metal. The process may also involve punching holes in the metal. Sheet metal stamping is a very common process. In fact, sheet metal stamping is part of ...Read more -
The difference between TIG and Laser welding
1. Different technical principles 1. Laser welding: Laser radiation heats the surface to be processed, and the surface heat diffuses to the inside through heat conduction. By controlling laser parameters such as laser pulse width, energy, peak power and repetition frequency, the workpiece is melt...Read more -
MIG-Welding
Carbon dioxide shielded welding full name carbon dioxide gas shielded arc welding. The protective gas is carbon dioxide (sometimes CO2+Ar mixture), mainly used for hand welding. Due to the special influence of the thermal and physical properties of carbon dioxide gas, when using conventional weld...Read more
