Recently, the world's largest investment management corporation, BlackRock, in a market research report said that currently, they prefer U.S. and Japanese equities to European equities because of the energy problem stemming from Russia's invasion of…
What is Tungsten Dioxide? Tungsten disulfide is an efficient lubricant . It's used for applications that require a substantial load carrying capacity. It is also a typical lubricant in the aerospace and aviation component industry. In addition, it i…
Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…
There are mainly three indicators: foamability, foam toughness, and bleeding, to measure the quality of foaming agents.…