Trending
On December 21, the commissioning ceremony of the Kovykta gas condensate field in Russia's Irkutsk region and the Kovykta-Chayanda section of the "Power of Siberia" gas pipeline was held simultaneously in several places in Russia. Russian President V…
What is gallium-nitride? A wide-bandgap, composite semiconductor material is gallium nitride. The calculations of a third party show that the standard mobile charger for mobile phones can either reduce its weight by as much as 40%, or produce more po…
GH4049 is a Ni-Co-Cr-based deposition hardening deformation superalloy, the application temperature is lower than 950℃.…