1. What is hydrogen energy
Hydrogen, the number one element in the periodic table, has the lowest number of protons, just one. The hydrogen atom is also the smallest and lightest of all atoms. Hydr...
The function of a bearing is to support a moving shaft. As such, there will inevitably be some rubbing that occurs during operation and, consequently, some bearing wear. This means bearings are oft...
The 2020 Automotive EVP (Electric Vacuum Pump) Market Report explores various factors driving or restricting the market, which will help future market growth with a promising compound annual growth...
Solid lubricating bearings use metal materials as the foundation, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfi...
It is very inaccurate to say that graphite is a semiconductor. in some frontier research fields, carbon materials such as carbon nanotubes, carbon molecular sieve films and diamond-like carb...
The global coated graphite tube market in 2020 is mainly focused on market trends, market share, scale and forecasts. This is a brief professional analysis of the current situation of the global co...