- Typical BMW dynamics assured: First technical details on the powertrain system for the BMW i Hydrogen NEXT – Development collaboration with Toyota Motor Corporation to continue TechnologyDe...
Currently, the SiC industry is transforming from 150 mm (6 inches) to 200 mm (8 inches). In order to meet the urgent demand for large-size, high-quality SiC homoepitaxial wafers in the industry, 15...
Method for making graphite bearing seal
Technical areas
[0001] our campany relates to a graphite bearing seal, in particular to a graphite bearing seal making method.
Background technology
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As a common mineral of carbon, graphite is closely related to our lives, and ordinary people are common pencils, dry battery carbon rods and so on. However, graphite has important uses in military ...
Sichuan Province is vast in area and rich in mineral resources. Among them, the prospecting potential of emerging strategic resources is huge. A few days ago, it was led by Sichuan Natural Resourc...
Application status of traditional energy:
1. The contradiction between supply and demand is becoming increasingly acute
2. Serious environmental pollution
3. Security issues
Proton Exchange ...