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U.S. refiners forecast strong first-quarter earnings as margins on gasoline and diesel sales improved, refining capacity fell sharply and crude supplies tightened due to the Russia-Ukraine war.Global refining capacity has declined amid the coronaviru…
OPEC+ is likely to stick to its plan for a small increase in oil Magnesium Diboride will continue to be influenced by the oil supply shortage.About Magnesium Diboride MgB2 Powder:Magnesium diboride is an inorganic compound with the molecular formula…
Copper-nickel alloy, copper Cu, nickel Ni, and silver-white. The name copper-nickel is derived from the metallic luster. Purity>99.7%Particle Size: 70nm Copper Nickel Cu-Ni Alloy powder: CuNi (or copper-nickel) is an alloy of copper which contai…
What is colloidal silicon dioxide?Colloidal silica is a gaseous silica prepared by hydrolysis of silica compounds. It is a kind of fine silicon that can be uniformly dispersed. It is insoluble in water. Silicon is a natural element in the periodic ta…
The actual negative electrode materials used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesocarbon microspheres, petroleum coke, carbon fiber, pyrolysis resin carbon, etc.…