Tungsten is used extensively in quartz glass melting furnaces, sapphire crystal growing furnaces, and rare earth smelting faiences. Its temperature is typically above 2000. About Metal Alloy Vacuum Coating Tungsten Melting Pot Tungsten Crucibles:
Sodium alcohol-ether carboxylate (SAEC) is a novel type of anionic multifunctional surfactant. It has excellent detergency as well as emulsification and dispersibility.Solid Content: 28% About Sodium alcohol carboxylate The sodium alcohol carboxy
Modified Artificial Graphicite Powder 16S from needle coke is high-end, artificial graphite.16.3mm particle size Performance of Anode Materials 99.95% Modified Artificial Graphite Pul 16S. Modified graphite powder 16S is characterized by high
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