• June 27. 2022

The previous article introduced that grinding is the smoothing and precision machining of the surface of the parts. The abrasive particles coated or pressed on the grinding tool are used to complete the processing through the relative movement of the grinding tool and the workpiece under a certain pressure. Grinding and polishing are two different processing methods. Compared with polishing, the s...

• July 12. 2022

The last article introduced what quenching is, and now let's share the application of quenching. The quenching process is widely used in the modern machinery manufacturing industry. Important parts in machinery, especially steel parts used in automobiles, airplanes, and rockets, are almost all quenched. In order to meet the various technical requirements of various parts, various quenching process...

• August 10. 2022

Electroless nickel plating technology is a method in which metal salts and reducing agents are used to obtain coatings by autocatalytic reactions on the surface of materials. So far, electroless nickel plating is one of the fastest growing surface treatment processes and has the widest range of applications. It can make the machined precision parts more wear-resistant and durable. The rapid develo...

• August 15. 2022

The last article introduced what is electroless nickel plating, and this article will introduce the related process of nickel plating. Electroless nickel plating and electroplating nickel are both nickel plating processes, but they are very different. 1. The principle difference between electroless plating and electroplating is that electroplating requires additional current and anode, while elect...

• August 23. 2022

Mirror polishing is a polishing process that makes the surface of the product show a mirror effect. It is mainly used to reduce the surface roughness of the workpiece. When selecting a polishing process for a metal workpiece, different methods can be selected according to different needs. This process is usually used in elevators. Cars, aerospace equipment accessories, molds, auto parts, medical m...

• August 30. 2022

The mirror polishing process is mainly used to reduce the surface roughness of the workpiece. When selecting a polishing process for a metal workpiece, different methods can be selected according to different needs. The following are several common methods of polishing mirror processing. 1. Mechanical polishing Mechanical polishing is a polishing method that obtains a smooth surface by cutting and...

• September 15. 2022

We introduced what is vacuum heat treatment in the last batch of articles, and now let's introduce the characteristics of vacuum heat treatment. The vacuum state is an excellent protective environment. The mechanical parts after heat treatment in the vacuum environment are smooth and bright in appearance, the internal structure has been changed, and the mechanical properties are excellent. Its cha...

• February 19. 2023

Sheet metal processing refers to the use of plates to make chimneys, ventilation pipes, automobile iron sheets, etc. Precision sheet metal processing has certain requirements for processing technology. In order to ensure the product quality, the corresponding standards and specifications must be followed during processing.The main process is cutting, bending buckle, bending, welding, riveting and ...

• June 13. 2023

COMPARISON OF MANUFACTURING PROCESSES Casting parts vs. Conventional machining processing Which manufacturing process provides the best possible quality at the lowest possible costs? Designers and product developers found an answer to this question during the development of a new drive train with a motor flange. In the design-to-cost project, the manufacturing processes of casting and pure machini...