The market maintained wait-and-see international oil prices on October 17 fell slightly Due to the overall market maintaining a wait-and-see stance, international crude oil futures prices ros…
Russian crude oil shipments to Italian and Turkish ports rose to multi-week highs, suggesting that some southern European countries are quietly returning to the Russian oil market.Specific figures show that Russian crude oil deliveries to Italian ref…
According to statistics from China Chemical and Physical Power Supply Industry Association， China's export volume and export value of lithium-ion batteries have continued to increase. In 2021, China's exports of lithium-ion batteries were 3.428 billi…
Silicon nitride ceramic materials have excellent properties such as high thermal stability, strong oxidation resistance, and high dimensional accuracy.…
Zirconium carbide (ZrC) is an extremely hard refractory ceramic material that is commercially used for cutting tooltips. It is usually processed by sintering.…
Recently, according to news reports, Luoyang new material industry has a " place " in the world, including: the world s largest monocrystalline silicon rod and wafer production base has been built; the world only Ceramic AlN granule and sub...…
Ceramic AlN granule is prepared by laser flame jet fusion method . T he obtained product has high purity, uniform particle size distribution, clean surface, high sphericity, no residual impurities, easy dispersion, and good compatibility with organis…