The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…
Tungsten cord is generally utilized to make filaments of incandescent light, fluorescent lights, and also halogen lamps, electrode of HID lamps, home heating components, vacuum metallizing coils, and also TIG welding electrodes.Regarding Metal Alloy…
Some of these graphite name include sphere, battery graphite, and so on. It can be composed of graphiteoreflakegraphite or another graphite. It is vital for lithium-ion battery batteries. Purity>99.98%. A particle with a diameter greater than 8.5 Mic…
The metal powder preparation method can be divided into: reduction method, electrolysis method, grinding method, atomization method, etc. according to the preparation process.…
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