1 mold surface has soft spots The surface of the mold after heat treatment has soft spots, which will affect the wear resistance of the mold and reduce the service life of the mold. (1) Cause 1) The surface of the mold has scale, rust, and local decarburization before heat treatment. 2

Model NO.: 300-18 Tire Hierarchy: 10PR Customized: Customized

The wireless monitoring system has been widely used in the security field, but in the actual wireless monitoring system, there will still be insufficient image clarity when real-time monitoring occurs, which brings some troubles to playback, investigation and research. Therefore, the image quality

Model NO.: KD-608 Bar Code: Available Printing: Laser or Hot Stamping

China National Gold Corporation has established the first advanced large-scale copper and molybdenum mine in high latitudes in China since Wushan High Standards, achieving the perfect connection with international mining advanced technology, and achieving ecological construction and scale developmen

The Forbes website reported on July 25 that the quality of Chinese-made cars is gradually catching up with foreign car brands. The article said that Chinese car buyers have also realized that China's own brand cars are not only comparable in quality to international brand-name cars, but also mo

Model NO.: X1 Series Trademark: DESEINOR Transport Package: Carton

According to the analysis of China's light-duty vehicle industry policy, the development of most domestic light-duty vehicle companies can be summarized into four words - the wind and rain. As a rising star, the Changan light-duty vehicle has obtained the lessons of the past from the mistakes o

The development of science and technology has made everything possible. After the advent of 3D printing technology, it was quickly used in various fields. From food production to biomedicine to metal manufacturing, 3D printing technology is now a new breakthrough in the industry. As the world's

The flotation method is a beneficiation method that separates useful minerals and gangues by the action of chemicals depending on the physical and chemical properties of the mineral surface. The application of flotation is extremely common and is carried out in various forms of flotation machines. G

Recently, the Pingdu Brigade of the Public Security Fire Brigade of Qingdao City, Shandong Province conducted a centralized fire inspection. The operation focused on the exposure of nine units and temporarily sealed up some units. Exposure units have a large fire hazard and will not change for a l

On the morning of August 1, Liugong large tonnage forklift held a batch delivery ceremony. Liu Yuanxiang, deputy general manager of Liugong, and other leaders, a well-known express company, Mr. Shi, and Liugong forklift staff representatives attended the ceremony to witness this exciting moment. L