Metal manufacturing is subtractive in nature. In processes such as cutting, grinding, and drilling, part of the basic material becomes waste, which requires a system for waste treatment, disposal, and...
Recently, Zhou Yu, secretary-general of the China Bearing Industry Association, said: “In the 13th Five-Year Plan period, the added value of China’s automotive bearing industry will increase by ...
Robotic gas-shielded metal arc welding (GMAW) welding guns and wearing parts are an important part of the welding operation, but they are often overlooked when investing in robotic welding systems. In...
The wind power industry is a basic industry for the country’s sustainable, green and healthy development, and high temperature resistant insulating resin is the key material to ensure the long-t...
Small and light bending machines are usually electric or hydraulic-electric hybrid. A few years ago, considering the low tonnage and bed length, the store may have abandoned them. After all, why inves...
As additive manufacturing (AM) becomes more and more common in manufacturing, many traditional manufacturers are considering applying it to certain applications even in high-volume environments. Howev...
As we all know, all kinds of metal products start from the smelting of metals. As the first process, its importance can be imagined. With the development of science and technology, all walks of life h...
The main reasons for poor gloss of plastic parts are: mold, injection molding process, raw materials, etc. PTJ elaborates on this issue as follows, please correct me if it is wrong! 1.Injection mold 1...
The advantages of lightweight structure are not difficult to understand. Taking a car as an example, lighter weight can bring better handling, and the power output by the engine can produce higher acc...
Decorative electroplaters in the automotive industry finally decided to transition from hexavalent chromium electroplating to trivalent chromium electroplating. There is a difference between a sulfate...
Aluminum alloy has the characteristics of light weight, high strength, corrosion resistance, and easy processing. It has a wide range of uses in various industries, such as decoration, electronic appl...
In every industry, products are being designed, redesigned or re-evaluated to obtain better materials or functions. The final product consists of many components, which need to be combined in some way...
One of the main causes of defects in cosmetic molded parts is air bubbles. This troublesome part defect not only causes appearance problems, but also damages physical properties. Bubbles are a common ...
Exterior The colors of powder spraying and fluorocarbon spraying paint are diverse, while the color of electrophoretic paint is relatively monotonous, generally only the color of anodized oxidation in...
There are many types of copper ore. China’s mining is mainly chalcopyrite, followed by chalcocite and bornite. In addition, there are natural copper, tetrahedrite, azurite, malachite and so on. ...
There are often some errors in the sheet metal bending process, so how to avoid it? 1. Avoid hiring unqualified people Unless it’s an entry-level position, don’t hire unqualified people. E...
1. Machine side (1) The nozzle hole is too large to cause the melted material to flow back and shrink, and the resistance is too small and the material is insufficient to shrink. (2) If the clamping f...
According to the aliuminum machining method, it can be divided into deformed aluminum alloy and cast aluminum alloy. The number of aluminum and aluminum alloy is mainly divided into eight series....
Nickel-based alloys and nickel-containing stainless steel play a key role in a new type of renewable energy called solar thermal power generation or concentrated solar power (CSP). The application of ...
In recent years, the mold industry has not been as easy to do as before. Fierce competition has led to a decline in mold order prices. Some people have chosen to leave the industry. As a molder who ha...