At present, the problem of haze pollution in the atmosphere has caused serious harm to human health, the ecological environment and the global economy, and there is an urgent need to strengthen protec...
On July 20, 2019, the second batch of group standard formulation work and the 3D printing medical device practitioner training meeting were officially launched, and my country’s first batch of c...
On July 22, the reporter learned that the Chinese and American researchers used all-liquid-phase 3D printing technology to prepare a new type of magnetic droplet, which has both liquid fluidity and pe...
3D printing technology has always had certain technical bottlenecks in multi-material printing. Therefore, our usual extrusion 3D printers have only one nozzle and can only print one material at the s...
Due to the insufficient dislocation storage capacity of nano-metal materials, the material necks prematurely due to lack of work hardening during deformation, which leads to the tensile brittleness of...
A few months ago, a team from the Wyss Institute at Harvard University developed an engineering solution, SWIFT, dedicated to making 3D printed organs more viable. With it, researchers can create synt...
On November 13th, a team of researchers has developed a new material that is very suitable for use as a general-purpose water-soluble carrier for additive manufacturing (3D printing). Its thermal stab...
What is 3D printing? 3D printing is another term for additive manufacturing. It is an emerging manufacturing technology that builds physical objects by stacking materials layer by layer based on digit...
Recently, 3D printer manufacturer launched a new desktop 3D printer Fiber; in October, digital dental 3D printer company Xunshi Technology announced that it has completed a series B financing of more ...
The demand in the traditional industrial production field is scattered, and footwear products may become an opportunity to realize the large-scale 3D printing, but the overall market is still in a sma...
On October 23, the website of the Ministry of Industry and Information Technology announced the operation of the iron and steel industry in the first three quarters. In the first three quarters of thi...
A few days ago, Peking University has developed a 3D printing device with independent intellectual property rights, and used the device to successfully prepare a multilayer PVDF-TrFE film. The coeffic...
I. Overview The production of die-casting parts requires die-casting machinery and equipment. Die-casting machines are the basis for the production of die-casting parts. The technical level of die-cas...
The principle of the low-pressure casting machine is mainly to fill the sealed protective furnace with a certain amount of dry compressed air. Under the action of air pressure, the metal liquid in the...
The American-based Italian bicycle parts brand Silca has launched its first 3D printed bicycle product, a titanium Alloy bracket named Mensola. The 3D printed bracket is compatible with many leading b...
At present, the production technology of automobile castings in developed countries in the European and American automobile industries is advanced, with good product quality, high production efficienc...
Among suppliers of automotive and heavy equipment parts, short-term and long-term rust prevention is essential to prevent serious losses due to rust claims. It is also important to find an effective a...
In today’s economic development and globalization, advanced technologies and concepts from all walks of life can be quickly spread and used in the country. In the sheet metal manufacturing indus...
In the process of electroplating production, the correct choice of a power supply product that suits you is the basis for improving work efficiency. The following are the requirements for selecting el...
The dredging pump is a professional pump used in the dredging industry recently. The flow parts are mainly made of wear-resistant steel and Hangmo white cast iron. The pump casing is the main part of ...
The performance of the pipeline welding equipment should meet the welding process requirements, and should have good working conditions and safety performance. Before welding construction, the welding...
I. Introduction Electroplating of various metals on the surface of Aluminum and aluminum alloys can significantly improve the physical or chemical properties of the surface. When aluminum and aluminum...
The reasons for the processing deformation of Aluminum Alloy parts and the conventional process methods, the process route is improved according to the material characteristics and part characteristic...
The influence of the casting process of the TV University of Science and Technology on the quality of Aluminum Alloy castings Umbrella Jingchao Gu Yuan, Wang Yanpeng, Shenyang Institute of Foundry, Sh...
Through water, air and cooling rollers, the extruded plastic can be cooled in many ways. Quench roll cooling is the easiest cooling calculation to define, but I still see a lot of ambiguity when choos...
During the production and processing of a metal surface treatment company, there are several processes that produce organic waste gas. These organic waste gas needs to be treated before they can be di...
People often think that magnets absorb stainless steel materials to verify their quality and authenticity. They are not attractive and non-magnetic. They are considered to be good and genuine; if they...
1. Before starting the machine, carefully check the power supply, control system and cooling system of the blow molding machine to see if it is normal, add lubricating oil as required, press the (rota...
Many users of FDM 3D printers are worried about whether there is a way to solve the problem of curling during the ABS printing process. With this question in mind, the author will share with you some ...
China is known as the “world factory”. With the continuous development of the economy, China’s manufacturing industry will be in a stage of transformation and upgrading. More compani...
With the rapid development of the automobile industry and the demand for lightweight automobiles, the die-casting parts of Aluminum, magnesium and other alloys have increased significantly, providing ...
In plastic extrusion molding equipment, the plastic extruder is usually called the main machine, and the subsequent equipment that is matched with the plastic extrusion molding machine is called the a...
Pure polyvinyl chloride (PVC) resin belongs to a kind of strong polar polymer, and its intermolecular force is relatively large, which leads to higher softening temperature and melting temperature of ...
So far, the most widely used system for chemical polishing of Aluminum and its alloys is a mixed solution of sulfuric acid-phosphoric acid-nitric acid, copper and additives (hereinafter referred to as...
The history of polishing process is very long and it is widely used. However, the efficiency of traditional polishing process is really very low, which is not in line with the current industrial devel...
Screw fasteners are the most widely used mechanical basic parts and are in great demand. Surface treatment is the process of forming a covering layer on the surface of the workpiece through a certain ...