The four parts on the car are the most sensitive to temperature


The annoyance brought by the cold and high temperatures to the owner is not only in the body's feelings, but also affects the owner of the car's hardware.

Some parts of the car are also very sensitive to the temperature, the temperature is not normal, the car is easy to b.......

Shanghai research key new materials for chemical equipment

In order to promote the localization of large-scale chemical equipment and its special materials, and promote the upgrading of Shanghai's modern manufacturing industry, Shanghai Chemical and Chemical Society, Shanghai Metal Society, Shanghai Materials Society and Baosteel Group Corporation.......

Wrecker

The China Car Net Wrecker has been included in China's Ministry of Industry and Information Technology. Wrecker Cars Announcement All 5 Categories 92 Manufacturers 86 Wrecker Brands 1563 Wrecker Products, Latest Wrecker Announcements, Environmental .......

2016 global LED chip shipment lighting application won the full house

According to the "Electronic Times" report, global high-brightness LED chip shipments in 2016 is estimated to reach 245.237 billion, an increase of 31.8%; corresponding sales will reach 12.821 billion US dollars, an increase of 3.4%. Lighting applications will account for 58.7% of LED.......

Study on Preparation of Onion Fullerenes by Vacuum Heat Treatment

Study on Preparation of Onion Fullerenes by Vacuum Heat Treatment
KEY POINT: Preparation of onion-like fullerenes by vacuum heat treatment of material heat exchanger journal Bao Huiqiang\ Zhang Yan\ Han Peide\ Li Tianbao\ Jia Husheng\ Liu Xuguang2(1. School of Materials .......