At present, all countries are working hard to promote the vaccination of the new crown vaccine, and the cumulative amount of the new crown vaccine in my country has reached 82.846 million doses. At the same time, the global demand for vaccine glass b…
On March 24, international oil prices rose sharply on the 24th. As of the close of the day, the price of light crude oil futures for May delivery on the New York Mercantile Exchange rose by US$3.42 to close at US$61.18 per barrel, an increase of 5.92…
As a new type of manufacturing technology, 3D printing has shown very broad application prospects, and has shown a strong development momentum in more fields.…
Nickel-based alloys refer to a class of alloys that have high strength and a certain degree of oxidation and corrosion resistance at a high temperature of 650 to 1000 ℃.…
The latest forecast from consulting firm AlixPartners is that the chip shortage may cost the global auto industry $110 billion; it will reduce global auto nitride powder. Nitrides are binary compounds of nitrogen with other elements, incl…