Laser powder bed fusion is the dominant additive manufacturing technology and has not yet reached its potential. The problem facing the industry is that sometimes tiny bubbles or holes are formed duri...
In recent years, the world’s manufacturing powers have promoted the transformation of manufacturing to intelligence and automation. In 2016, the Ministry of Industry and Information Technology i...
The Mold Technology Department (MTD) of the Society of Plastics Engineers (SPE) has been organizing technical lectures at ANTEC conferences for many years. At the beginning of this year, the MTD board...
As the current upsurge of aluminum deep-machining products, automobile lightweight has naturally ushered in the favor of many companies. Aluminum is the most environmentally friendly green metal with ...
Deburring and finishing of processed and manufactured parts are essential steps in the manufacturing process, but they are often overlooked. As a result, some stores still handle this task as they did...
Since the use of waterjet technology 50 years ago, there has been a debate about how the combination of pressure and power can achieve the best cutting performance. How to get better or faster cutting...
When it comes to aluminum, PTJ can’t help but think of the motto of Lotus founder Colin Chapman. If you want to make your car faster and easier to handle, “simplify the structure, and then...
For metal production parts manufactured by additive manufacturing (AM), post-processing is usually required, especially on functional surfaces. Abrasive machining including grinding and polishing has ...
What is the difference between laser welding technology and robot welding? With the continuous development of welding technology, various welding processes have begun to develop. Among them, laser wel...
In recent years, automobile parts are increasingly made of aluminum alloy, high-grade and ultra-high-strength steel, which have excellent structural properties and lightweight characteristics. However...
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 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...
Although the development of machining centers has improved the ability to operate in large quantities, there are still some products that need to be ground. Compared with conventional machining, grind...
Production requirements continue to increase, and higher requirements are placed on mold manufacturing. China’s mold manufacturing is accelerating technology research and development on the exis...