Oil futures tumbled more than $5 a barrel on news that the Biden administration is considering releasing about 1 million barrels a day from the U.S. Strategic Petroleum Reserve (SPR) for several months to cool surging crude prices.Brent crude futures…
What about the 3 Gorges Dam? From old times to the present, concrete has played an important duty in the human building and construction of houses and significant projects. This synthetic blend made from natural materials such as limestone and clay i…
Modified graphite powder TRA (modified artificial graphite) is a lithium anode material. It increases the wettability and shrinkage of the pole pieces, which has a positive influence on the battery's overall life.Size of Particle: 14um About 9.9…