The application of powder coatings in automotive parts began in the mid-1970s. For example, it was used for parts such as suspension parts, engine blanks, oil filters, air purifiers, and brake tubes. The preferred type is epoxy powder. Coatings; powder coatings for e…

The Seventh and Eighteen Institute has recently made new breakthroughs in the field of marine automation equipment: “The Integrated System of Ship Attitude and Balance Contro…

Study on Preparation and Anti-laser Irradiation Performance of Boron Carbide Coating Prepared by Vacuum Plasma Spraying

Product Name Specification Material Steel/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Tong Steel 4940 0 20 510 High Line Φ6.5-10mm Q235 Tong Steel 4980 0 20 510 High Line Φ6 .5-10mm Q235 New Fushun Steel 4980 0 20 510 High Line Φ6.5-10mm Q235 We…

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday's last week. General line Φ6.5mm Q235 Tonggang 4940 0 0 600 General line Φ6.5mm Q235 Siping red mouth 4910 0 0 600 High line Φ6. 5mm Q235 Steel 50000 0 600 High Line �…

The occurrence of Spodoptera exigua in China is increasing and it gradually becomes a common pest. Therefore, the research on Spodoptera exigua must be more and more in-depth due to its natural seasonality and feeding conditions for artificial rearing. In order to effectively solve t…

[China Instrument Network Industry Focus] With the smart grid and UHV construction, it has brought severe challenges to the instrumentation industry, and it is urgently needed to become more intelligent. The current power meter instrument industry must continue to develop to meet the needs of t…

Recently, the…

Following the implementation of the seven major engineering packages and the recently launched “railway transportation” and “modern logistics” project packages, the National Development and Reform Commission re-released “emerging industries” and “e…

In order to be able to work on buildings and construction sites with relatively narrow roads, Komatsu Europe International has launched the wheeled excavator PW148-10. The biggest feature of this excavator is the short tail, which is ideal for working in tight corners. This engine meets…